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
Asmerom Kidane,"Indices of effective exchange rates : a comparative study of Ethiopia, Kenya, and the Sudan",,African Economic Research Consortium,1994,AERC research paper,,9966900160,,https://cir.nii.ac.jp/crid/1130282269674346624