Interactive VoiceXML Module into SIP-Based Warning Distribution System. - Karel Tomala; Jan Rozhon; Filip Rezac; Jiri Vychodil; Miroslav Voznák; Jaroslav Zdralek (MCSS, 2011)

Updated approach to SIP benchmarking. - Jan Rozhon; Miroslav Voznák; Karel Tomala; Jiri Vychodil (TSP, 2012)

Monitoring the quality of speech in the communication system BESIP. - Karel Tomala; Lukas Macura; Miroslav Voznák; Jiri Vychodil (TSP, 2012)