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 "Braarud, Trygve and Ruud, Johan T.","The Hydrographic Conditions and Aeration of the Oslo Fjord, 1933-1934",,Jacob Dybwad,1937,"Hvalrȧdets Skrifter : Scientific Results of marine, biological research",,,,https://cir.nii.ac.jp/crid/1130000797307986304