Citation:Varoutas D, Katsianis D, Sphicopoulos T, Loizillon F, Kalhagen KO, Stordahl K, Welling I, Harno J. Business opportunities through UMTS-WLAN networks. Annales des Telecommunications/Annals of Telecommunications. 2003;58:553-575.ExportBibTex RTF Tagged XML RIS RTFRIS