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 "Nicolaescu, Liviu I.",Generalized symplectic geometries and the index of families of elliptic problems,,American Mathematical Society,1997,Memoirs of the American Mathematical Society,,0821806211,,https://cir.nii.ac.jp/crid/1130000795092072704