Yoo, Sung Chan
Kang, Byungchul
Van Trinh, Pham
Phuong, Doan Dinh
Hong, Soon Hyung
Funding for this research was provided by:
Ministry of Trade, Industry and Energy (10076438)
Ministry of Trade, Industry and Energy (10076438)
Ministry of Trade, Industry and Energy (10076438)
Article History
Received: 8 April 2020
Accepted: 26 June 2020
First Online: 30 July 2020
Competing interests
: The authors declare no competing interests.