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 "Diao, Yuanan and Ernst, Claus",Geometric properties and problems of thick knots,,Nova Science Publishers,2009,Mathematics research developments series,,9781607410706,,https://cir.nii.ac.jp/crid/1130282271677569536