The following publications are specific to the Centre for the Study of Civil War. A more complete list may be available at www.prio.org.
Heger, Lindsay; Aaron Clauset; Kristian Skrede Gleditsch & Maxwell Young (2010) The Strategic Calculus of Terrorism: Substitution and Competition in the Israel-Palestine Conflict, Cooperation and Conflict 45(1): 6–33.
Gleditsch, Kristian Skrede; Maxwell Young & Aaron Clauset (2007) On the Frequency of Severe Terrorist Events, in Journal of Conflict Resolution. Cambridge: (58–87).