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
"Gesellschaft für Klassifikation. Jahrestagung and Decker, Reinhold and Gaul, W. (Wolfgang)","Classification and information processing at the turn of the millennium : proceedings of the 23rd annual conference of the Gesellschaft für Klassifikation e.V., University of Bielefeld, March 10-12, 1999",,Springer,2000,"Studies in classification, data analysis, and knowledge organization",,3540675892,,https://cir.nii.ac.jp/crid/1130000794588502912