Electromagnetic compatibility and Radio spectrum Matters (ERM) - ElectroMagnetic Compatibility (EMC) for European digital cellular telecommunications system (GSM 900 MHz and DCS 1800 MHz) - Part 3: Base station radio and ancillary equipment and repeaters meeting Phase 2 GSM requirements
Digital cellular telecommunications system (Phase 2) - Base Station System (BSS) equipment specification - Part 3: Transcoder aspects (GSM 11.24 version 4.3.1)
Digital Enhanced Cordless Telecommunications (DECT) - Global System for Mobile communications (GSM) - DECT/GSM Interworking Profile (IWP) - General description of service requirements - Functional capabilities and information flows