1. Abasin. (2005). New Census Key to Progress (https://iwpr.net/global-voices/new-census-key-progress
2. Politics of ethnicity in Afghanistan: Understanding the Pashtuns and the minor ethnic groups;Abraham R.;Defence and Diplomacy Journal,2013
3. Acheson, B. (2023a). Narkh: The rules of tribal behaviour. In The Pashtun Tribes in Afghanistan (pp. 140–153). Pen and Sword Military.
4. Acheson, B. (2023b). The three Durrani dynasties. In The Pashtun Tribes in Afghanistan (pp. 174–198), Pen and Sword Military.
5. Conflict in post-soviet-occupation Afghanistan