1. Badran, R. (2014). Intrastate peace agreements and the durability of peace. Conflict Management and Peace Science, 31(2), 193–217.
2. Bell, C. (2000). Peace agreements and human rights. Cambridge: Cambridge University Press.
3. Bell, C. (2006). Peace agreements: Their nature and legal status. The American Journal of International Law, 100, 373–412.
4. Bell, C. (2010). Contemporary peace agreements and accords. In N. J. Young (Ed.), The Oxford international encyclopaedia of peace. Oxford: Oxford University Press. Retrieved from http://www.oxfordreference.com/view/10.1093/acref/9780195334685.001.0001/acref-9780195334685-e-142.
5. Bell, C., Badanjak, S., Forster, R., Jamar, A., McNicholl, K., Nash, K., Pospisil, J., & Wise, L. (2019). PA-X Codebook, Version 2. Political Settlements Research Programme, University of Edinburgh, Edinburgh. June. http://www.peaceagreements.org.