@techreport{oai:tsukuba.repo.nii.ac.jp:02001191,
 author = {大久保, 正勝 and OKUBO, Masakatsu},
 month = {May},
 title = {Model Uncertainty, Economic Development, and Welfare Costs of Business Cycles},
 year = {2021},
 yomi = {オオクボ, マサカツ}
}