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 "Østreng, Willy and Hansen, Eric",The Soviet Union in Arctic waters : security implications for the northern flank of NATO,,"Law of the Sea Institute, William S. Richardson School of Law, University of Hawaii",1987,Occasional paper,,0911189157,,https://cir.nii.ac.jp/crid/1130282273319982720