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
"Struwe, Michael",Variational methods : applications to nonlinear partial differential equations and Hamiltonian systems,2nd rev. and substantially expanded ed,Springer,1996,Ergebnisse der Mathematik und ihrer Grenzgebiete,,3540588590,,https://cir.nii.ac.jp/crid/1130282272275909120