ETSI TS 101 713-2001 Digital Cellular Telecommunications System (Phase 2+); Test Sequences for the Adaptive Multi-Rate (AMR) Speech Codec 3GPP TS 06.74 Version 7.1.1 Release 1998
2002ETSI TS 101 713-2002 Digital Cellular Telecommunications System (Phase 2+); Test Sequences for the Adaptive Multi-Rate (AMR) Speech Codec
2001ETSI TS 101 713-2001 Digital Cellular Telecommunications System (Phase 2+); Test Sequences for the Adaptive Multi-Rate (AMR) Speech Codec 3GPP TS 06.74 Version 7.1.1 Release 1998