@article{oai:ipss.repo.nii.ac.jp:00000126, author = {加藤, 久和 and KATO, Hisakazu}, issue = {2006-01}, journal = {IPSS Discussion Paper Series}, month = {Jul}, pages = {1--14}, title = {基礎年金の負担:税か保険料か?}, year = {2006}, yomi = {カトウ, ヒサカズ} }