@article{oai:repository.dl.itc.u-tokyo.ac.jp:00038769,
 author = {Tsubota, Hiroyuki},
 issue = {50},
 journal = {Preliminary report of the Hakuhō Maru cruise},
 month = {},
 note = {航海番号: KH-71-5 ; 航海日程: November 18, 1971 - March 10, 1972},
 pages = {1--82},
 title = {(Phoenix Expedition) Eastern North and South Pacific},
 volume = {1971},
 year = {1973}
}