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 "Haussmann, Werner and Jetter, K. and International Workshop on Multivariate Approximation and Interpolation","Multivariate approximation and interpolation : proceedings of an International Workshop held at the University of Duisburg, August 14-18, 1989",,Birkhäuser Verlag,1990,International series of numerical mathematics,,3764324503,,https://cir.nii.ac.jp/crid/1130000797818644736