G. Risi
发表
S. Ventura,
S. Giordano,
R.G. Garroppo,
2006,
1st IEEE Workshop on VoIP Management and Security, 2006..
Antonello Rizzi,
F. M. Frattale Mascioli,
Giuseppe Martinelli,
1998,
9th European Signal Processing Conference (EUSIPCO 1998).