Cho, Hyen Goo, Yi, Hi-Il, Lee, Yun Ji, Kim, Dae Choul. "CLAY MINERAL DISTRIBUTION IN THE SOUTHWESTERN CHEJU ISLAND MUD." SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 13th SGEM GeoConference on WATER RESOURCES. FOREST, MARINE AND OCEAN ECOSYSTEMS, 2013, pp. 815 - 822 pp. https://doi.org/10.5593/sgem2013/bc3/s15.001