@article{oai:kwansei.repo.nii.ac.jp:00029485,
 author = {井口, 泰 and Iguchi, Yasushi},
 issue = {27},
 journal = {エコノフォーラム, Econo forum},
 month = {Mar},
 pages = {73--73},
 title = {コロナ危機の2020年},
 year = {2021}
}