@article{oai:kwansei.repo.nii.ac.jp:00028462, author = {安岡, 匡也 and Yasuoka, Masaya}, issue = {3}, journal = {経済学論究, The journal of economics of Kwansei Gakuin University}, month = {Dec}, pages = {211--231}, title = {社会保障給付と高年齢者就労の経済分析}, volume = {73}, year = {2019} }