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 "Jeong, Hyung-Gon and Heimpold, Gerhard and 對外經濟政策研究院",Economic development after German unification and implications for Korea,,Korea Institute for International Economic Policy (KIEP),2018,Policy reference,,9788932224565,,https://cir.nii.ac.jp/crid/1130004954717779584