ETSI TS 100 605 Digital cellular telecommunications system (Phase 2+); Information element mapping between Mobile Station - Base Station System (MS - BSS) and Base Station System - Mobile-services Switching Centre (BSS - MSC); Signalling procedures and the Mobile Application Part (MAP) (3GPP TS 09.10 version 7.2.0

standard by European Telecommunications Standards Institute, 05/01/2001