著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Samudera, R. V.","Hydrological and pigment observations in the Halmahera Sea : February 18-April 1, 1974",,"Institute of Marine Research, National Institute of Oceanology, Indonesian Institute of Sciences",1974,Oceanographical cruise report,,,,https://cir.nii.ac.jp/crid/1130282270558200960