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
"Bałaban, Tadeusz",On the mixed problem for a hyperbolic equation,,American Mathematical Society,1971,Memoirs of the American Mathematical Society,,0821818120,,https://cir.nii.ac.jp/crid/1130000796634074112