Collier, Paul; Lisa Chauvet & Håvard Hegre (2008) The Security Challenge in Conflict-Prone Countries. A Challenge Paper for the Copenhagen Consensus. Copenhagen Consensus Conflicts Challenge Papers.
Report – external series
Collier, Paul; Lisa Chauvet & Håvard Hegre (2008) The Security Challenge in Conflict-Prone Countries. A Challenge Paper for the Copenhagen Consensus. Copenhagen Consensus Conflicts Challenge Papers.