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 "Nokkala, Marko and World Institute for Development Economics Research and United Nations University",Simulating the effects of debt relief in Zambia,,"World Institute for Development Economics Research, United Nations University",2001,WIDER discussion paper,,9291900583,,https://cir.nii.ac.jp/crid/1130000796476479360