@conference{ivifipin2000, author = "M. K. Perdikeas and Venieris, Iakovos S.", booktitle = "Proceedings of The Sixth IFIP Conference on Intelligence in Networks, SmartNet", month = "September", note = "Vienna, Austria", title = "{A}n {I}ntelligent {N}etwork {A}rchitecture for {I}nternet-{PSTN} {S}ervice {I}nterworking", year = "2000", }