UMC2017, pp.197 - 198, 2017
Underwater Mining Conference 2015, pp.127 - 129, 2015
Harvesting Seabed Minerals Resources in Harmony with Nature, pp.71 - 73, 2014
자원환경지질, v.37, no.2, pp.255 - 267, 2004
Ocean and Polar Research, v.25, no.3, pp.257 - 267, 2003