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
"Vasilʹeva, A. B. (Adelaida Borisovna) and Butuzov, V. F. (Valentin Fedorovich) and Kalachev, Leonid V.",The boundary function method for singular perturbation problems,,Society for Industrial and Applied Mathematics,1995,SIAM studies in applied mathematics,,0898713331,,https://cir.nii.ac.jp/crid/1130000794656116864