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 "Smith, Peter",Convexity methods in variational calculus,,"Research Studies Press,J. Wiley",1985,Electronic & electrical engineering research studies,,"0471906794,086380022X",,https://cir.nii.ac.jp/crid/1130282271161580544