@article{oai:kagawa-u.repo.nii.ac.jp:00005474,
 author = {土田, 哲也 and Tsuchida, Tetsuya},
 issue = {2},
 journal = {香川大学経済論叢, Kagawa University economic review},
 month = {Jun},
 pages = {61--74},
 title = {不当利得における法律上の原因について},
 volume = {41},
 year = {1968},
 yomi = {ツチダ, テツヤ}
}