Susanne D. Mueller. “Dying to Win: Elections, Political Violence, and Institutional Decay in Kenya”, Journal of Contemporary African Studies 29, no. 1 (2011): 99–117; Kenyan Commission of Inquiry into Post Election Violence. “Report of the Commission of Inquiry into Post-Election Violence (CIPEV)”, 2008; Human Rights Watch (1993), “State-sponsored Ethnic Violence in Kenya”.