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
"Stechkin, S. B.",Approximation of functions by polynomials and splines,,American Mathematical Society,1981,Proceedings of the Steklov Institute of Mathematics,,082183049X,,https://cir.nii.ac.jp/crid/1130000796097772800