1. Allen, Ross, Frederik Rosen, and Kristoffer Tarp. Preparing for Protection of Civilians in United Nations Peacekeeping Operations. Copenhagen: Danish Institute of International Studies, 2016.
2. Autesserre Séverine. “The Crisis of Peacekeeping. Why the UN Can’t End Wars.” Foreign Affairs 2019. https://www.foreignaffairs.com/crisis-peacekeeping.
3. Beadle, Alexander William. Protection of Civilians in Theory. A Comparison of UN and NATO Approaches. Oslo: Norwegian Defence Research Establishment (FFI), 2010.
4. Using Force to Protect Civilians in United Nations Peacekeeping Operations
5. Composing Peace