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 "Malone, David M. and Nitzschke, Heiko and World Institute for Development Economics Research","Economic agendas in civil wars : what we know, what we need to know",,"United Nations University, World Institute for Development Economics Research",2005,WIDER discussion paper,,9291906875,,https://cir.nii.ac.jp/crid/1130000797976621696