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 "Hoppe, Heinrich Ulrich and 緒方, 広明 and Soller, A. (Amy)",The role of technology in CSCL : studies in technology enhanced collaborative learning,,Springer,2007,Computer-supported collaborative learning,,"9780387711355,9781441943842",,https://cir.nii.ac.jp/crid/1130000794889836928