Results 1-6 of 6
The 37th Symposium on Ultrasonic Eletronics(USE) 2016, pp.3P6-2, 2016
모모새비지니스, 108 p, 2012
추계 지질과학기술 공동학술대회, pp.244, 2011
Underwater mining Institute 2011, pp.1, 2011
39th Underwater Mining Institute, 2010
자원환경지질, v.43, no.5, pp.455 - 466, 2010