@article{oai:tsukuba.repo.nii.ac.jp:00017359, author = {高見澤, 秀幸 and TAKAMIZAWA, Hideyuki and 庄司, 功 and SHOJI, Isao}, issue = {1}, journal = {Journal of economic dynamics & control}, month = {Jan}, pages = {65--77}, title = {Modeling the term structure of interest rates with general diffusion processes: A moment approximation approach}, volume = {33}, year = {2009}, yomi = {タカミザワ, ヒデユキ and シヨウジ, イサオ} }