@article{oai:sgul.repo.nii.ac.jp:00002551,
 author = {宇田, 一明 and Uda, Kazuaki},
 issue = {2},
 journal = {札幌学院法学, Sapporo Gakuin law review},
 month = {Feb},
 note = {4, KJ00000566597},
 pages = {127--174},
 title = {商品券取締法の研究},
 volume = {5},
 year = {1989},
 yomi = {ウダ, カズアキ}
}