Kim, Taehyun http://orcid.org/0000-0002-2424-1533
Jeon, Seokwon http://orcid.org/0000-0002-8806-066X
Funding for this research was provided by:
Korea Agency for Infrastructure Technology Advancement (13CCTI-T01)
Ministry of Science, ICT and Future Planning
Article History
Received: 12 September 2018
Accepted: 26 December 2018
First Online: 2 January 2019