Lee, Hyejoo
Ahn, Jongtae
Im, Seongil
Kim, Jiyoung
Choi, Woong
Funding for this research was provided by:
National Research Foundation of Korea (2013K1A4A3055679, 2016R1A2B4014369)
Ministry of Trade, Industry and Energy, Korea | Korea Evaluation Institute of Industrial Technology (Industrial Strategic Technology Development Program (Grant 10045145))
Article History
Received: 28 February 2018
Accepted: 18 July 2018
First Online: 1 August 2018
Competing Interests
: The authors declare no competing interests.