%% You should probably cite rfc8068 instead of this I-D.
@techreport{ietf-siprec-callflows-08,
    number =    {draft-ietf-siprec-callflows-08},
    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-siprec-callflows/08/},
    author =    {Ram R and Parthasarathi Ravindran and Paul Kyzivat},
    title =     {{Session Initiation Protocol (SIP) Recording Call Flows}},
    pagetotal = 34,
    year =      2016,
    month =     dec,
    day =       19,
    abstract =  {Session recording is a critical requirement in many communications environments, such as call centers and financial trading organizations. In some of these environments, all calls must be recorded for regulatory, compliance, and consumer-protection reasons. The recording of a session is typically performed by sending a copy of a media stream to a recording device. This document lists call flows with metadata snapshots sent from a Session Recording Client (SRC) to a Session Recording Server (SRS).},
}