1. A.Baciocola, C.Cicconetti, G.Stea, User–level performance evaluation of voip using ns2.
2. Modeling the Effects of Burst Packet Loss and Regency on Subjective Voice Quality;Clark,2001
3. Voice over IP Performance Monitoring;Cole;ACM SIGCOMM,2001
4. Christian Hoene, Ian Marsh, Günter Schafer, Adam Wolisz, Error propagation after Concealing a lost speechframe, MULTICOMM proceedings,2006.
5. D.R. Figueiredo and E.de Souza e Silva, Efficient mechanisms for recovering voice packets in the internet, in proceedings of the IEEE GLOBECOM, vol. 3, Dec 1999, pp1830- 1837.