Hwang, Joong-ki http://orcid.org/0000-0001-8942-7657
Kim, Sung Jin
Funding for this research was provided by:
National Research Foundation of Korea (NRF-2018R1D1A1B07050103)
Tongmyong University Research Grants 2018 (2018A016-1)
Article History
Received: 20 September 2018
Revised: 5 November 2018
Accepted: 19 November 2018
First Online: 3 April 2019