@article{oai:kufs.repo.nii.ac.jp:00000393, author = {廣岡, 裕一 and HIROOKA, Yuichi}, issue = {49}, journal = {COSMICA}, month = {Jan}, pages = {21--27}, title = {2018年に施行された観光事業にかかわる法制改正の背景の考察}, year = {2020}, yomi = {ヒロオカ, ユウイチ} }