@article{oai:repository.dl.itc.u-tokyo.ac.jp:00038761, author = {Yamamoto, Gotaro and Horikoshi, Masuoki}, issue = {30}, journal = {Preliminary report of the Hakuhō Maru cruise}, month = {}, note = {航海番号: KH-74-3 ; 航海日程: July 19 - August 22, 1974}, pages = {1--74}, title = {The seas around Kuroshio area}, volume = {1974}, year = {1979} }