Lee, Sanghwa http://orcid.org/0000-0001-6986-7583
Shin, Jonghyeok
Jung, Younghun
Son, Heyjin
Shin, Jaeil
Jeong, Cherlhyun http://orcid.org/0000-0002-7584-3059
Kweon, Dae-Hyuk
Shin, Yeon-Kyun
Funding for this research was provided by:
National Research Foundation of Korea (2016R1A5A1007318, 2018R1D1A1B07051186)
GIST Research Institute
Article History
Received: 16 March 2020
Accepted: 25 June 2020
First Online: 15 July 2020
Competing interests
: The authors declare no competing interests.