creator Morita, Ken;
journal title The Hiroshima Economic Review
volume Volume 44
issue Issue 1-2
date of issued 2020-11-10
creator Kato, Fusao;
journal title The Hiroshima Economic Review
volume Volume 44
issue Issue 1-2
date of issued 2020-11-10
creator Zhang, Jiahua; Mori, Ryoji;
journal title The Hiroshima Economic Review
volume Volume 44
issue Issue 1-2
date of issued 2020-11-10
creator Uno, Yoshifumi;
journal title The Hiroshima Economic Review
volume Volume 44
issue Issue 1-2
date of issued 2020-11-10