@techreport{oai:shiga-u.repo.nii.ac.jp:00013330,
 author = {酒井, 泰弘},
 issue = {No. A-34},
 month = {Apr},
 note = {CRR Discussion Paper,Series A No. A-34, pp1-24},
 title = {On the History of Economic Systems:Werner Sombart and J.R. Hicks Compared},
 year = {2019}
}