Authors GAO, Ruihong/
Journal Title The Wakayama economic review
Volume 391
Authors RYU, Dohyeong/
Journal Title The Wakayama economic review
Volume 391
Authors TAKAOKA, Nobyuki/
Journal Title The Wakayama economic review
Volume 391
Authors TAKEBAYASHI, Hajime/ SASAKI, Sotaro/ TAKEDA, Akihiro/
Journal Title The Wakayama economic review
Volume 391
Authors TAKINO, Kunio/
Journal Title The Wakayama economic review
Volume 391