@article{oai:rikkyo.repo.nii.ac.jp:00021585,
 author = {四日市, 康博 and Yokkaichi, Yasuhiro},
 issue = {2},
 journal = {史苑},
 month = {Mar},
 note = {P(論文)},
 pages = {149--154},
 title = {序 (<特集>一四世紀の危機 : 研究の現在)},
 volume = {82},
 year = {2022}
}