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 "Della Sala, Giuseppe",Geometric properties of non-compact CR manifolds,,Edizioni della Normale,2009,Tesi = theses,,9788876423482,,https://cir.nii.ac.jp/crid/1130282268914386432