@conference{ivSSGRR2000, author = "M. K. Perdikeas and Venieris, Iakovos S.", booktitle = "Proceedings of SSGRR Conference", month = "August", note = "L'Aquila, Italy", title = "{S}ignaling and {S}ervice {I}ntegration between {I}nternet and {PSTN}", year = "2000", }