@techreport{ietf-avt-rtcpxr-audio-01,
    number =    {draft-ietf-avt-rtcpxr-audio-01},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-ietf-avt-rtcpxr-audio/01/},
    author =    {Alan Clark and Amy Pendleton},
    title =     {{RTCP XR - Audio Metrics Report Block}},
    pagetotal = 0,
    year =      2007,
    month =     nov,
    day =       19,
    abstract =  {This document defines extensions to the RTCP XR extended report packet type blocks to support the performance monitoring of audio streams transmitted using RTP.},
}