Lim, Jaechan
Kim, Taejin
Hong, Daehyoung
Funding for this research was provided by:
National Research Foundation of Korea (NRF- 2011-0009255)
Ministry of Science ICT and Future Planning (2014 (B0101-14-0171))
Ministry of Science, ICT and Future Planning (IITP-2015-R0346-15-1107)