著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Victoria M. Esses and Lynne M. Jackson,Applying the Unified Instrumental Model of Group Conflict to Understanding Ethnic Conflict and Violence: The Case of Sudan,Explaining the Breakdown of Ethnic Relations,,Wiley,2008-07-11,,,223-243,https://cir.nii.ac.jp/crid/1363670321034684672,https://doi.org/10.1002/9781444303056.ch10