Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Tokunaga T.,"The Part which a Regional NPOs for the Arts should Play, and its Possibility: The Case of “QaCoA”",Journal of Cultural Economics,13441442,Japan Association for Cultural Economics,2006,5,1,149-152,https://cir.nii.ac.jp/crid/1390001205327650944,https://doi.org/10.11195/jace1998.5.149