David E. Thaler; Alireza Nader; Shahram Chubin; Jerrold D. Green; Charlotte Lynch; Frederic Wehrey (2010). "Factionalism and the Primacy of Informal Networks". Mullahs, Guards, and Bonyads(PDF). Santa Monica: RAND Corporation. Archived(PDF) from the original on 23 July 2024. Retrieved 29 July 2013.
David E. Thaler; Alireza Nader; Shahram Chubin; Jerrold D. Green; Charlotte Lynch; Frederic Wehrey (2010). "Factionalism and the Primacy of Informal Networks". Mullahs, Guards, and Bonyads(PDF). Santa Monica: RAND Corporation. Archived(PDF) from the original on 23 July 2024. Retrieved 29 July 2013.