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 "Rolim, Maria Helena Fonseca de Souza and Leppäkoski, Erkki and Librando, Gaetano",The international law on ballast water : preventing biopollution,,Martinus Nijhoff,2008,Publications on ocean development,,9789004166523,,https://cir.nii.ac.jp/crid/1130000794216039936