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 Symposium in Applied Mathematics and American Mathematical Society,"Electromagnetic theory : [proceedings of the Second Symposium in Applied Mathematics of the American Mathematical Society, held at the Massachusetts Institute of Technology, July 29-31, 1948]",,American mathematical society,1950,Proceedings of symposia in applied mathematics,,,,https://cir.nii.ac.jp/crid/1130282269259788416