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 "Silva, Nuno de Araújo Sousa e",The ownership problems of overlaps in European intellectual property,,Nomos,2014,MIPLC studies,,9783848713950,,https://cir.nii.ac.jp/crid/1130282270573153792