@article{oai:repository.dl.itc.u-tokyo.ac.jp:00038685, author = {Watababe, Shun and Yokouchi, Kazuki and Tsukamoto, Katsumi}, issue = {41}, journal = {Preliminary report of the Hakuhō Maru cruise}, month = {}, note = {航海番号: KH-06-4 Leg 1, Leg2 ; 航海日程: November 2 - November 23, 2006 / November 26 - December 4, 2006}, pages = {1--52}, title = {Eel Cruise Indian Ocean}, volume = {2006}, year = {2012} }