Kyuman Jeong, Bareum Kim and Han-Jin Cho
Journal of Engineering and Applied Sciences 12 ( 5 SI ): 7077 - 7081 , 2017
Ki-Bok Nam, Koo-Rack Park, Jin-Young Jung and Han-Jin Cho
Journal of Engineering and Applied Sciences 13 ( 3 SI ): 3215 - 3220 , 2018
Ki-Deok Kweon, Koo Rack Park, Jae Woong Kim and Han-Jin Cho
Journal of Engineering and Applied Sciences 13 ( 12 SI ): 9480 - 9484 , 2018