SUBMISSION OF MANUSCRIPTS

Manuscripts should be submitted through the online submission system (http://submission.kits.or.kr).
Other correspondences can be sent by an e-mail to Editor-in-Chief, Prof. Jong-Hoon Won, Inha University, Incheon, Korea (e-mail: jh.won@inha.ac.kr). The main text, tables, and figures should be prepared as separate objects included in a single file. The text and tables should be prepared as HWP files. If a paper is accepted, authors may be asked to submit independent figure files with higher resolution.
Manuscripts must be submitted with Author Checklist, Copyright Transfer, and Manuscript Similarity Check Report. Authors must submit a Manuscript Similarity Check Report again for the final revised manuscript after receiving a final acceptance decision. In a manuscript, the author’s information must contain their affiliation with his/her actual position. The journal requires the corresponding author to sign a copyright transfer agreement and an author checklist on behalf of all authors. Author Checklist and Copyright Transfer can be found during the submission process via online submission system.
If a minor or a related person as defined in the Research Ethics Regulations participates in the research, the applicable forms must also be submitted for approval by the Editor-in-Chief: 1) Prior Disclosure Form for Co-authorship with a Related Person; 2) Research Ethics Compliance Pledge for Minor Participants; and 3) Consent Form for Provision and Use of Personal Information.

EDITORIAL POLICY

Authors must confirm/assert that the manuscript as submitted is not under consideration or accepted for publication elsewhere. Where portions of the content overlap with published or submitted content, those sources must be acknowledged and cited. Additionally, authors must provide the editor with a copy of any submitted manuscript that might contain overlapping or closely related content.
Authors must confirm that all the work in the submitted manuscript is original and to acknowledge and cite content reproduced from other sources. It is authors’ responsibility to obtain permission to reproduce any content from other sources.
Whole or a part of the text and illustrations should not be published elsewhere without permission. Original raw data must be available for review by the editorial board if required. All authors of a manuscript must have agreed to its submission to the journal and are responsible for the whole content, including literature citations and acknowledgements, and must have agreed that the corresponding author has the authority to act on their behalf on all matters pertaining to publication of the paper. When a paper is published in the journal, it is understood that authors have agreed that the journal has the rights to protect the manuscript from misappropriation of their work.

AUTHORSHIP AND ETHICAL ISSUES

The authorship should be restricted to those who meet all of the following conditions: 1) substantial contribution to the conception or design of the study, or acquisition, analysis, or interpretation of data; 2) drafting the article or revising it for important intellectual content; 3) final approval of the version to be published; and 4) agreement to be accountable for all aspects of the research so that any questions related to the accuracy or integrity of any part of the research are appropriately investigated and resolved. All researchers who meet all four criteria should be listed as authors.
Authors should be responsible for the research they have conducted and should be able to identify which co-authors are responsible for specific parts of the research. Authors should also have confidence in the integrity of the contributions of their co-authors.
For the policies on the research and publication ethics not stated in this instruction, International standards for editors and authors (https://publicationethics.org/resources/resources-and-further-reading/international-standards-editors-and-authors) can be applied.

GENERATIVE AI USE

When an author uses generative AI in the research or manuscript preparation process and such use substantially affects the research methods, data analysis, derivation of results, or major content of the paper, the use must be disclosed in an appropriate place in the manuscript.
The disclosure must include the following information: 1) the name of the generative AI tool or service; 2) the purpose of use; and 3) the scope of use. The disclosure should be placed in an appropriate section such as Methods, Acknowledgements, Notes, or Appendix, depending on the nature and scope of the use.

FORMS OF PUBLICATION

Original Papers : This form of publication represents original research articles on Intelligent Transportation System (ITS) related technologies, service evaluation, and policies.

PEER-REVIEW

All manuscripts are treated as confidential. They are peer-reviewed by 3 anonymous reviewers selected by the editor and associate editors. The corresponding author is notified within 4 weeks for the first review and 2 weeks for the subsequent reviews of the editor’s decision to accept, accept with revision of manuscripts, review with revision of manuscripts, or reject. When the final revised manuscript is completely acceptable according to the journal format and criteria, it is scheduled for publication in the next available issue. Rejected papers will not be peer-reviewed again.

REVISION OF MANUSCRIPTS

When manuscripts are returned to authors for revision, a cover letter from the editor will provide directions that should be followed carefully. When submitting the revised manuscript, a cover letter should be accompanied by point-to-point replies to the comments given by the editor, associate editor, and reviewers included and how the revisions have been made. If the revised paper is not received within 3 months, and if other necessary arrangements are not made by the editor, the manuscript is considered to have been withdrawn.

PAGE PROOFS

Page proofs and reprint order forms are sent to the corresponding author, together with an instruction for payment of page charges and reprint costs. It is advised that editing is limited to the correction of typographical error, incorrect data, and grammatical errors, and for updating information on references which were in press. The results of page proofs should be sent immediately by e-mail, or if signed proofs, sent by FAX, preferably within 2 business days.

PUBLICATION CHARGE

All authors are required to register as journal members to publish a paper in the journal. The publication fee for an original paper is ￦100,000 up to 6 pages (￦200,000 for express processing and ￦400,000 for special processing), and ￦30,000 per additional page will be charged (￦40,000 for express processing and ￦50,000 for special processing). The publication cost is subject to change according to the society's financial situation (http://submission.kits.or.kr).

PREPARATION OF MANUSCRIPTS

Prepare manuscripts preferably using HWP for Windows on an A4 (210×297 mm) page format. Do not leave extra space between paragraphs. Only one type of font (e.g., Human Myeongjo) should be used in 9.5 point. Latin origin word, such as “et al.”, “in situ”, “in vitro”, and “in vivo” should not be italicized.
Number all pages in sequence, including the Title Page, Abstract, INTRODUCTION, MATERIALS AND METHODS, RESULTS, DISCUSSION, ACKNOWLEDGEMENTS, REFERENCES, followed by Figure Legends. Tables and Figures should be separately included in a single file. Headings should be in normal letters (not bold letters), and aligned in the center. If possible, sentences should not begin with abbreviated words.

Authors’ information including names and affiliations should not appear in the manuscript. Each section is numbered in Roman style (I, II, III, ...) with subsections numbered in Arabic style (I.1.1, (1), ①).
Tables and figures should have a concise and informative title in English, placed in the upper left corner of the table and the lower left corner of the figure, respectively. Tables and figures should be numbered as <Table 1>, <Table 2>, ..., <Fig. 1>, <Fig. 2>, ... with concise explanation in English.
All references cited in the text must appear in the REFERENCE section, and all items in this section should be cited in the text. References should be listed in alphabetical order. The sequence of reference is authors, year published, title of papers, journal name, and volume followed by pages. Abbreviated journal names are not allowed. Korean references without English titles can be written in English and then followed by Korean titles. Follow the style shown by the examples below.

Journal articles:

Sheen, J. W.(2000), “A Compact semi-lumped low-pass filter for harmonics and spurious suppression”, IEEE Microwave and Guided Wave Letters, vol. 10, no. 3, pp.92-93.
Kim, D. G., Park, J. H., Woo, D. J. and Lee, C. W.(2017), “Investigating the characteristics of carsharing usage patterns for public rental housing complexes”, Transportation Research Record, 2650, pp.92-100.

Books:

Stopher, P. R. and Meyberg, A. H.(1981), Urban Transportation Modeling and Planning, Lexington Books, p.275.
Ministry of Environment(2014), A Study on the Construction of Charging Infrastructure for Urban Housing (공동주택 등 도시형 주택의 충전인프라 구축방안 연구).

Reports:

Korea Institute for Health and Social Affairs(2018), A Study on anomaly detection based on machine learning, pp.81-84.

Web-pages:

Korea Expressway Corporation, http://www.ex.co.kr, 2014.12.24.

메뉴타이틀:

<h3 class="sTit first">SUBMISSION OF MANUSCRIPTS</h3>Manuscripts should be submitted through the online submission system (<a href="http://submission.kits.or.kr" class="link" target="_blank" rel="noopener">http://submission.kits.or.kr</a>).<br />Other correspondences can be sent by an e-mail to Editor-in-Chief, Prof. Jong-Hoon Won, Inha University, Incheon, Korea (e-mail: <a href="mailto:jh.won@inha.ac.kr" class="link">jh.won@inha.ac.kr</a>). The main text, tables, and figures should be prepared as separate objects included in a single file. The text and tables should be prepared as HWP files. If a paper is accepted, authors may be asked to submit independent figure files with higher resolution.<br />Manuscripts must be submitted with Author Checklist, Copyright Transfer, and Manuscript Similarity Check Report. Authors must submit a Manuscript Similarity Check Report again for the final revised manuscript after receiving a final acceptance decision. In a manuscript, the author’s information must contain their affiliation with his/her actual position. The journal requires the corresponding author to sign a copyright transfer agreement and an author checklist on behalf of all authors. Author Checklist and Copyright Transfer can be found during the submission process via online submission system.<br />If a minor or a related person as defined in the Research Ethics Regulations participates in the research, the applicable forms must also be submitted for approval by the Editor-in-Chief: 1) Prior Disclosure Form for Co-authorship with a Related Person; 2) Research Ethics Compliance Pledge for Minor Participants; and 3) Consent Form for Provision and Use of Personal Information.<h3 class="sTit">EDITORIAL POLICY</h3>Authors must confirm/assert that the manuscript as submitted is not under consideration or accepted for publication elsewhere. Where portions of the content overlap with published or submitted content, those sources must be acknowledged and cited. Additionally, authors must provide the editor with a copy of any submitted manuscript that might contain overlapping or closely related content.<br />Authors must confirm that all the work in the submitted manuscript is original and to acknowledge and cite content reproduced from other sources. It is authors’ responsibility to obtain permission to reproduce any content from other sources.<br />Whole or a part of the text and illustrations should not be published elsewhere without permission. Original raw data must be available for review by the editorial board if required. All authors of a manuscript must have agreed to its submission to the journal and are responsible for the whole content, including literature citations and acknowledgements, and must have agreed that the corresponding author has the authority to act on their behalf on all matters pertaining to publication of the paper. When a paper is published in the journal, it is understood that authors have agreed that the journal has the rights to protect the manuscript from misappropriation of their work.<h3 class="sTit">AUTHORSHIP AND ETHICAL ISSUES</h3>The authorship should be restricted to those who meet all of the following conditions: 1) substantial contribution to the conception or design of the study, or acquisition, analysis, or interpretation of data; 2) drafting the article or revising it for important intellectual content; 3) final approval of the version to be published; and 4) agreement to be accountable for all aspects of the research so that any questions related to the accuracy or integrity of any part of the research are appropriately investigated and resolved. All researchers who meet all four criteria should be listed as authors.<br />Authors should be responsible for the research they have conducted and should be able to identify which co-authors are responsible for specific parts of the research. Authors should also have confidence in the integrity of the contributions of their co-authors.<br />For the policies on the research and publication ethics not stated in this instruction, International standards for editors and authors (<a href="https://publicationethics.org/resources/resources-and-further-reading/international-standards-editors-and-authors" class="link" target="_blank" rel="noopener">https://publicationethics.org/resources/resources-and-further-reading/international-standards-editors-and-authors</a>) can be applied.<h3 class="sTit">GENERATIVE AI USE</h3>When an author uses generative AI in the research or manuscript preparation process and such use substantially affects the research methods, data analysis, derivation of results, or major content of the paper, the use must be disclosed in an appropriate place in the manuscript.<br />The disclosure must include the following information: 1) the name of the generative AI tool or service; 2) the purpose of use; and 3) the scope of use. The disclosure should be placed in an appropriate section such as Methods, Acknowledgements, Notes, or Appendix, depending on the nature and scope of the use.<h3 class="sTit">FORMS OF PUBLICATION</h3><i>Original Papers</i> : This form of publication represents original research articles on Intelligent Transportation System (ITS) related technologies, service evaluation, and policies.<h3 class="sTit">PEER-REVIEW</h3>All manuscripts are treated as confidential. They are peer-reviewed by 3 anonymous reviewers selected by the editor and associate editors. The corresponding author is notified within 4 weeks for the first review and 2 weeks for the subsequent reviews of the editor’s decision to accept, accept with revision of manuscripts, review with revision of manuscripts, or reject. When the final revised manuscript is completely acceptable according to the journal format and criteria, it is scheduled for publication in the next available issue. Rejected papers will not be peer-reviewed again.<h3 class="sTit">REVISION OF MANUSCRIPTS</h3>When manuscripts are returned to authors for revision, a cover letter from the editor will provide directions that should be followed carefully. When submitting the revised manuscript, a cover letter should be accompanied by point-to-point replies to the comments given by the editor, associate editor, and reviewers included and how the revisions have been made. If the revised paper is not received within 3 months, and if other necessary arrangements are not made by the editor, the manuscript is considered to have been withdrawn.<h3 class="sTit">PAGE PROOFS</h3>Page proofs and reprint order forms are sent to the corresponding author, together with an instruction for payment of page charges and reprint costs. It is advised that editing is limited to the correction of typographical error, incorrect data, and grammatical errors, and for updating information on references which were in press. The results of page proofs should be sent immediately by e-mail, or if signed proofs, sent by FAX, preferably within 2 business days.<h3 class="sTit">PUBLICATION CHARGE</h3>All authors are required to register as journal members to publish a paper in the journal. The publication fee for an original paper is ￦100,000 up to 6 pages (￦200,000 for express processing and ￦400,000 for special processing), and ￦30,000 per additional page will be charged (￦40,000 for express processing and ￦50,000 for special processing). The publication cost is subject to change according to the society's financial situation (<a href="http://submission.kits.or.kr" class="link" target="_blank" rel="noopener">http://submission.kits.or.kr</a>).<h3 class="sTit">PREPARATION OF MANUSCRIPTS</h3>Prepare manuscripts preferably using HWP for Windows on an A4 (210×297 mm) page format. Do not leave extra space between paragraphs. Only one type of font (e.g., Human Myeongjo) should be used in 9.5 point. Latin origin word, such as “et al.”, “in situ”, “in vitro”, and “in vivo” should not be italicized.<br />Number all pages in sequence, including the Title Page, Abstract, INTRODUCTION, MATERIALS AND METHODS, RESULTS, DISCUSSION, ACKNOWLEDGEMENTS, REFERENCES, followed by Figure Legends. Tables and Figures should be separately included in a single file. Headings should be in normal letters (not bold letters), and aligned in the center. If possible, sentences should not begin with abbreviated words.<br /><br />Authors’ information including names and affiliations should not appear in the manuscript. Each section is numbered in Roman style (I, II, III, ...) with subsections numbered in Arabic style (I.1.1, (1), ①).<br />Tables and figures should have a concise and informative title in English, placed in the upper left corner of the table and the lower left corner of the figure, respectively. Tables and figures should be numbered as <Table 1>, <Table 2>, ..., <Fig. 1>, <Fig. 2>, ... with concise explanation in English.<br />All references cited in the text must appear in the REFERENCE section, and all items in this section should be cited in the text. References should be listed in alphabetical order. The sequence of reference is authors, year published, title of papers, journal name, and volume followed by pages. Abbreviated journal names are not allowed. Korean references without English titles can be written in English and then followed by Korean titles. Follow the style shown by the examples below.<h3 class="sTit"><i>Journal articles:</i></h3>Sheen, J. W.(2000), “A Compact semi-lumped low-pass filter for harmonics and spurious suppression”, <i>IEEE Microwave and Guided Wave Letters</i>, vol. 10, no. 3, pp.92-93.<br />Kim, D. G., Park, J. H., Woo, D. J. and Lee, C. W.(2017), “Investigating the characteristics of carsharing usage patterns for public rental housing complexes”, <i>Transportation Research Record</i>, 2650, pp.92-100.<h3 class="sTit"><i>Books:</i></h3>Stopher, P. R. and Meyberg, A. H.(1981), <i>Urban Transportation Modeling and Planning</i>, Lexington Books, p.275.<br />Ministry of Environment(2014), <i>A Study on the Construction of Charging Infrastructure for Urban Housing</i> (공동주택 등 도시형 주택의 충전인프라 구축방안 연구).<h3 class="sTit"><i>Reports:</i></h3>Korea Institute for Health and Social Affairs(2018), <i>A Study on anomaly detection based on machine learning</i>, pp.81-84.<h3 class="sTit"><i>Web-pages:</i></h3>Korea Expressway Corporation, <a href="http://www.ex.co.kr" class="link" target="_blank" rel="noopener">http://www.ex.co.kr</a>, 2014.12.24. <h3 class="sTit first">SUBMISSION OF MANUSCRIPTS</h3>Manuscripts should be submitted through the online submission system (<a href="http://submission.kits.or.kr" class="link" target="_blank" rel="noopener">http://submission.kits.or.kr</a>).<br />Other correspondences can be sent by an e-mail to Editor-in-Chief, Prof. Jong-Hoon Won, Inha University, Incheon, Korea (e-mail: <a href="mailto:jh.won@inha.ac.kr" class="link">jh.won@inha.ac.kr</a>). The main text, tables, and figures should be prepared as separate objects included in a single file. The text and tables should be prepared as HWP files. If a paper is accepted, authors may be asked to submit independent figure files with higher resolution.<br />Manuscripts must be submitted with Author Checklist, Copyright Transfer, and Manuscript Similarity Check Report. Authors must submit a Manuscript Similarity Check Report again for the final revised manuscript after receiving a final acceptance decision. In a manuscript, the author’s information must contain their affiliation with his/her actual position. The journal requires the corresponding author to sign a copyright transfer agreement and an author checklist on behalf of all authors. Author Checklist and Copyright Transfer can be found during the submission process via online submission system.<br />If a minor or a related person as defined in the Research Ethics Regulations participates in the research, the applicable forms must also be submitted for approval by the Editor-in-Chief: 1) Prior Disclosure Form for Co-authorship with a Related Person; 2) Research Ethics Compliance Pledge for Minor Participants; and 3) Consent Form for Provision and Use of Personal Information.<h3 class="sTit">EDITORIAL POLICY</h3>Authors must confirm/assert that the manuscript as submitted is not under consideration or accepted for publication elsewhere. Where portions of the content overlap with published or submitted content, those sources must be acknowledged and cited. Additionally, authors must provide the editor with a copy of any submitted manuscript that might contain overlapping or closely related content.<br />Authors must confirm that all the work in the submitted manuscript is original and to acknowledge and cite content reproduced from other sources. It is authors’ responsibility to obtain permission to reproduce any content from other sources.<br />Whole or a part of the text and illustrations should not be published elsewhere without permission. Original raw data must be available for review by the editorial board if required. All authors of a manuscript must have agreed to its submission to the journal and are responsible for the whole content, including literature citations and acknowledgements, and must have agreed that the corresponding author has the authority to act on their behalf on all matters pertaining to publication of the paper. When a paper is published in the journal, it is understood that authors have agreed that the journal has the rights to protect the manuscript from misappropriation of their work.<h3 class="sTit">AUTHORSHIP AND ETHICAL ISSUES</h3>The authorship should be restricted to those who meet all of the following conditions: 1) substantial contribution to the conception or design of the study, or acquisition, analysis, or interpretation of data; 2) drafting the article or revising it for important intellectual content; 3) final approval of the version to be published; and 4) agreement to be accountable for all aspects of the research so that any questions related to the accuracy or integrity of any part of the research are appropriately investigated and resolved. All researchers who meet all four criteria should be listed as authors.<br />Authors should be responsible for the research they have conducted and should be able to identify which co-authors are responsible for specific parts of the research. Authors should also have confidence in the integrity of the contributions of their co-authors.<br />For the policies on the research and publication ethics not stated in this instruction, International standards for editors and authors (<a href="https://publicationethics.org/resources/resources-and-further-reading/international-standards-editors-and-authors" class="link" target="_blank" rel="noopener">https://publicationethics.org/resources/resources-and-further-reading/international-standards-editors-and-authors</a>) can be applied.<h3 class="sTit">GENERATIVE AI USE</h3>When an author uses generative AI in the research or manuscript preparation process and such use substantially affects the research methods, data analysis, derivation of results, or major content of the paper, the use must be disclosed in an appropriate place in the manuscript.<br />The disclosure must include the following information: 1) the name of the generative AI tool or service; 2) the purpose of use; and 3) the scope of use. The disclosure should be placed in an appropriate section such as Methods, Acknowledgements, Notes, or Appendix, depending on the nature and scope of the use.<h3 class="sTit">FORMS OF PUBLICATION</h3><i>Original Papers</i> : This form of publication represents original research articles on Intelligent Transportation System (ITS) related technologies, service evaluation, and policies.<h3 class="sTit">PEER-REVIEW</h3>All manuscripts are treated as confidential. They are peer-reviewed by 3 anonymous reviewers selected by the editor and associate editors. The corresponding author is notified within 4 weeks for the first review and 2 weeks for the subsequent reviews of the editor’s decision to accept, accept with revision of manuscripts, review with revision of manuscripts, or reject. When the final revised manuscript is completely acceptable according to the journal format and criteria, it is scheduled for publication in the next available issue. Rejected papers will not be peer-reviewed again.<h3 class="sTit">REVISION OF MANUSCRIPTS</h3>When manuscripts are returned to authors for revision, a cover letter from the editor will provide directions that should be followed carefully. When submitting the revised manuscript, a cover letter should be accompanied by point-to-point replies to the comments given by the editor, associate editor, and reviewers included and how the revisions have been made. If the revised paper is not received within 3 months, and if other necessary arrangements are not made by the editor, the manuscript is considered to have been withdrawn.<h3 class="sTit">PAGE PROOFS</h3>Page proofs and reprint order forms are sent to the corresponding author, together with an instruction for payment of page charges and reprint costs. It is advised that editing is limited to the correction of typographical error, incorrect data, and grammatical errors, and for updating information on references which were in press. The results of page proofs should be sent immediately by e-mail, or if signed proofs, sent by FAX, preferably within 2 business days.<h3 class="sTit">PUBLICATION CHARGE</h3>All authors are required to register as journal members to publish a paper in the journal. The publication fee for an original paper is ￦100,000 up to 6 pages (￦200,000 for express processing and ￦400,000 for special processing), and ￦30,000 per additional page will be charged (￦40,000 for express processing and ￦50,000 for special processing). The publication cost is subject to change according to the society's financial situation (<a href="http://submission.kits.or.kr" class="link" target="_blank" rel="noopener">http://submission.kits.or.kr</a>).<h3 class="sTit">PREPARATION OF MANUSCRIPTS</h3>Prepare manuscripts preferably using HWP for Windows on an A4 (210×297 mm) page format. Do not leave extra space between paragraphs. Only one type of font (e.g., Human Myeongjo) should be used in 9.5 point. Latin origin word, such as “et al.”, “in situ”, “in vitro”, and “in vivo” should not be italicized.<br />Number all pages in sequence, including the Title Page, Abstract, INTRODUCTION, MATERIALS AND METHODS, RESULTS, DISCUSSION, ACKNOWLEDGEMENTS, REFERENCES, followed by Figure Legends. Tables and Figures should be separately included in a single file. Headings should be in normal letters (not bold letters), and aligned in the center. If possible, sentences should not begin with abbreviated words.<br /><br />Authors’ information including names and affiliations should not appear in the manuscript. Each section is numbered in Roman style (I, II, III, ...) with subsections numbered in Arabic style (I.1.1, (1), ①).<br />Tables and figures should have a concise and informative title in English, placed in the upper left corner of the table and the lower left corner of the figure, respectively. Tables and figures should be numbered as <Table 1>, <Table 2>, ..., <Fig. 1>, <Fig. 2>, ... with concise explanation in English.<br />All references cited in the text must appear in the REFERENCE section, and all items in this section should be cited in the text. References should be listed in alphabetical order. The sequence of reference is authors, year published, title of papers, journal name, and volume followed by pages. Abbreviated journal names are not allowed. Korean references without English titles can be written in English and then followed by Korean titles. Follow the style shown by the examples below.<h3 class="sTit"><i>Journal articles:</i></h3>Sheen, J. W.(2000), “A Compact semi-lumped low-pass filter for harmonics and spurious suppression”, <i>IEEE Microwave and Guided Wave Letters</i>, vol. 10, no. 3, pp.92-93.<br />Kim, D. G., Park, J. H., Woo, D. J. and Lee, C. W.(2017), “Investigating the characteristics of carsharing usage patterns for public rental housing complexes”, <i>Transportation Research Record</i>, 2650, pp.92-100.<h3 class="sTit"><i>Books:</i></h3>Stopher, P. R. and Meyberg, A. H.(1981), <i>Urban Transportation Modeling and Planning</i>, Lexington Books, p.275.<br />Ministry of Environment(2014), <i>A Study on the Construction of Charging Infrastructure for Urban Housing</i> (공동주택 등 도시형 주택의 충전인프라 구축방안 연구).<h3 class="sTit"><i>Reports:</i></h3>Korea Institute for Health and Social Affairs(2018), <i>A Study on anomaly detection based on machine learning</i>, pp.81-84.<h3 class="sTit"><i>Web-pages:</i></h3>Korea Expressway Corporation, <a href="http://www.ex.co.kr" class="link" target="_blank" rel="noopener">http://www.ex.co.kr</a>, 2014.12.24.