Kim, Yu Jin
Park, Bum Chul
Choi, Young Soo
Ko, Min Jun
Kim, Young Keun http://orcid.org/0000-0002-0868-4625
Funding for this research was provided by:
National Research Foundation of Korea (2014M3A7B4052193, 2017R1D1A1B0303610)
Ministry of Trade, Industry and Energy (10080408)
Article History
Received: 22 January 2019
Accepted: 1 April 2019
First Online: 4 April 2019