DE ANGELIS, F., HABIB, I., DAVIDE, F., & NAGHSHINEH, M. (2005, January 1). The impact of revenues on delivering differentiated ip multimedia services in wired/wireless networks. Presented at the. Berlin: Springer, 2005. Retrieved from http://pascal-francis.inist.fr/vibad ndex.php?action=search&terms=16545907

DE ANGELIS, Flavio, HABIB, Ibrahim, DAVIDE, Fabrizio and NAGHSHINEH, Mahmoud, 2005. The impact of revenues on delivering differentiated ip multimedia services in wired/wireless networks. In: [online]. Berlin: Springer, 2005. 1 January 2005. Available from: http://pascal-francis.inist.fr/vibad ndex.php?action=search&terms=16545907

DE ANGELIS, F., I. HABIB, F. DAVIDE, and M. NAGHSHINEH. The impact of revenues on delivering differentiated ip multimedia services in wired/wireless networks. Berlin: Springer, 2005., 2005, http://pascal-francis.inist.fr/vibad ndex.php?action=search&terms=16545907.

DE ANGELIS, F., HABIB, I., DAVIDE, F. and NAGHSHINEH, M. (2005), “The impact of revenues on delivering differentiated ip multimedia services in wired/wireless networks”, in , Vol. , Berlin: Springer, 2005., available at: http://pascal-francis.inist.fr/vibad ndex.php?action=search&terms=16545907.