Choi, Hyun Sung
Lee, Kyoung-Chan http://orcid.org/0000-0002-3068-0591
Lee, Seong-Cheol
Lee, Jungwhee
Funding for this research was provided by:
Ministry of Land, Infrastructure and Transport of the Korean government (17RTRP-B071566-05)
Korea Railroad Research Institute
Article History
Received: 18 December 2018
Accepted: 1 July 2019
First Online: 6 July 2019