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 "Kang, Kichun and 産業研究院",Estimating the international demand for Korea's exports : perspective on Krugman's monopolistical competition model,,Korea Institute for Industrial Economics and Trade (KIET),2006,KIET occasional paper,,8959920525,,https://cir.nii.ac.jp/crid/1130282269623182848