Towards a Theory of Fragmentation: International Coexistence and the Trensformation of War. In: Standing Group on International Relations (SGIR), Making Sense of a Pluralist World, Sixth Pan-European International Relations Conference, (http://www.sgir.org/archive/turin/index.php), Turin, Italy. 12-15 September 2007, Online Conference Paper Archive.

Towards a Theory of Fragmentation: International Coexistence and the Trensformation of War. In: Standing Group on International Relations (SGIR), Making Sense of a Pluralist World, Sixth Pan-European International Relations Conference, (http://www.sgir.org/archive/turin/index.php), Turin, Italy. 12-15 September 2007, Online Conference Paper Archive / A. Vitale. ((Intervento presentato al convegno Making Sense of a Pluralist World, Sixth Pan-European International Relations Conference. tenutosi a Torino nel 2007.