著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) "Itaya, Jun-ichi and Mizushima, Atsue","Should income inequality be praised? Multiple public goods provision, income distribution, and social welfare","Discussion Paper, Series A",,"Graduate School of Economics and Business Administration, Hokkaido University",2016-01-26,298,,1-37,https://cir.nii.ac.jp/crid/1050282813996096384,