TY - RPRT TI - Scientific results of the Second Gas Hydrate Drilling Expedition in the Ulleung Basin (UBGH2) AU - Byong-Jae Ryu AU - Timothy S. Collett AU - Michael Riedel AU - Gil-Young Kim AU - Jong-Hwa Chun AU - Jang-Jun Bahk AU - Joo Yong Lee AU - Ji-Hoon Kim AU - Dong-Geun Yoo PY - 2013 DO - 10.1016/j.marpetgeo.2013.07.007 UR - https://pubs.usgs.gov/publication/70093195 ID - 70093195 ER -