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 "Oppenheim, Charles",Studies on patent citation networks : report to the British Library Research and Development Department on Small Grant SI/SG/02,,"Centre for Information Science, the City University",1979,British Library research & development reports,,,,https://cir.nii.ac.jp/crid/1130000796881548544