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 "Takamizawa, Hideyuki and 庄司, 功",Approximation of nonlinear term structure models,,University of Tsukuba,2000,Institute of Policy and Planning Sciences discussion paper series,,,,https://cir.nii.ac.jp/crid/1130000793774186624