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 "Trumble, Robert Jasper",The role of pelagic nekton in trophic dynamics of the Northwest Africian [i.e. African] coastal upwelling ecosystem,,"International Decade of Ocean Exploration, Coastal Upwelling Ecosystems Analysis",1979,Technical report,,,,https://cir.nii.ac.jp/crid/1130282273365452672