Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Sagiri KITAO and Tomoaki YAMADA,"Foreign Workers, Skill Premium and Fiscal Sustainability in Japan",経済分析,,東京 : アライ印刷,2021-06,,202,220-243,https://cir.nii.ac.jp/crid/1520581091430652032,