著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "高木, 信二 and Yoshida, Yushi","A cointegration test of long-run purchasing power parity between major Japanese cities, 1951-1991",,"Faculty of Economics, Osaka University",1994,Discussion papers in economics and business,,,,https://cir.nii.ac.jp/crid/1130000796451681920