Digital Enhanced Cordless Telecommunications (DECT) - Common Interface (CI) - Part 8: Speech and audio coding and transmission (ETSI EN 300175-8 V2.3.1 (2010-06))
Digital Enhanced Cordless Telecommunications (DECT) - Common Interface (CI) - Part 8: Speech and audio coding and transmission (ETSI EN 300175-8 V2.4.1 (2012-04))
Digital Enhanced Cordless Telecommunications (DECT) - Common Interface (CI) - Part 8: Speech and audio coding and transmission (ETSI EN 300175-8 V2.4.1 (2012-04))