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 "Hansbo, Sven","Consolidation of clay, with special reference to influence of vertical sand drains : a study made in connection with full-scale investigations at Ska-Edeby",,[Ivar Haeggströms],1960,Proceedings,,,,https://cir.nii.ac.jp/crid/1130282269544224896