@article{oai:icu.repo.nii.ac.jp:00003886,
 author = {村上, 雅子},
 issue = {20(1)},
 journal = {社会科学ジャーナル},
 month = {Oct},
 pages = {59--90},
 title = {Bentham社会的厚生関数の存在と効用測定の一方法},
 year = {1981}
}