Penev, Goran. “Migrations, Crises and Recent Conflicts in the Balkans: Belgrade (Serbia), 27-29 October, 2005”. Stanovnistvo 43, no. 1-4 (December 5, 2005): 149–152. Accessed April 30, 2025. https://stnv.idn.org.rs/STNV/article/view/289.