رقابت امپرياليستها عامل بحران اخير در دارفور سودان Persian Share Tweet Persian translation of Imperialist rivalry behind the Darfur crisis by Greg Oxley and Layla Al Koureychi. (October 4, 2004) Available as a PDF file. Persian translation of Imperialist rivalry behind the Darfur crisis by Greg Oxley and Layla Al Koureychi. (October 4, 2004) Available as a PDF file.