ETSI PRETS 300 175-8-1992 Radio Equipment and Systems (RES); Digital European Cordless Telecommunications (DECT) Common Interface Part 8: Speech Coding and Transmission
1996ETSI PRETS 300 175-8-1996 Radio Equipment and Systems (RES); Digital Enhanced Cordless Telecommunications (DECT); Common Interface (CI); Part 8: Speech Coding and Transmission Second Edition
1995ETSI PRETS 300 175-8-1995 Radio Equipment and Systems (RES); Digital European Cordless Telecommunications (DECT); Common Interface (CI); Part 8: Speech Coding and Transmission Second Edition
1992ETSI PRETS 300 175-8-1992 Radio Equipment and Systems (RES); Digital European Cordless Telecommunications (DECT) Common Interface Part 8: Speech Coding and Transmission
1991ETSI PRETS 300 175-8-1991 Radio Equipment and Systems Digital European Cordless Telecommunications Common Interface Part 8: Speech Coding and Transmission (DE/RES 3001-8)