1. Abbs L, Clayton G, Thomson A (forthcoming) Ethnicity, pro-government militias, and the duration of conflict. Working paper under review as of November 2018
2. Agbu O (2004) Ethnic militias and the threat to democracy in post-transition Nigeria, No 127. Nordic Africa Institute, Uppsala
3. Ahram AI (2011) Proxy warriors: the rise and fall of state-sponsored militias. Stanford Security Studies, Stanford
4. Akinyele RT (2001) Ethnic militancy and national stability in Nigeria: a case study of the Oodua People’s Congress. Afr Aff 100(401):623–640
5. Alden C, Thakur M, Arnold MW (2011) Militias and the challenges of post-conflict peace: silencing the guns. Chicago University Press, Chicago