ETSI TS 123 078

Digital cellular telecommunications system (Phase 2 ) (GSM); Universal Mobile Telecommunications System (UMTS); Customised Applications for Mobile network Enhanced Logic (CAMEL) Phase 3 - Stage 2 (3GPP TS 23.078 version 3.11.0 Release 1999) Edition: 3.11.0
European Telecommunications Standards Institute / 01-Dec-2001 / 438 pages