Underwater mining conference 2016, 2016
MINERALS OF THE OCEAN-8&DEEP-SEA MINERALS AND MINING-5, 2016
MINERALS OF THE OCEAN-8 & DEEP-SEA MINERALS AND MINING-5, 2016
AGU Fall meeting, pp.1, 2015
2015년 춘계 지질과학기술 공동학술대회, pp.199, 2015
AGU fall meeting 2012, pp.1, 2012
춘계 지질과학 공동학술대회, pp.99 - 100, 2012