Working Paper Series, Institute of Economic Research, Aoyama Gakuin University, pp.1-25. This paper contributes to the literature by investigating how the gravity in bilateral trades works geographically. (pp.1-25.担当箇所 第2章、第3章、図表の作成) (共同執筆者) Jun-Hyung KO,Akeyoshi Matsuzaki,Dong-Woo Yoo
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Working Paper Series, Institute of Economic Research, Aoyama Gakuin University