@article{oai:rikkyo.repo.nii.ac.jp:00021643,
 author = {小野, 良平},
 journal = {立教大学観光学部紀要, Rikkyo University bulletin of studies in tourism},
 month = {Mar},
 note = {P(論文)},
 title = {巻頭言},
 volume = {24},
 year = {2022}
}