%% You should probably cite rfc8285 instead of this I-D.
@techreport{ietf-avtcore-rfc5285-bis-14,
    number =    {draft-ietf-avtcore-rfc5285-bis-14},
    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-avtcore-rfc5285-bis/14/},
    author =    {David Singer and HariKishan Desineni and Roni Even},
    title =     {{A General Mechanism for RTP Header Extensions}},
    pagetotal = 25,
    year =      2017,
    month =     aug,
    day =       2,
    abstract =  {This document provides a general mechanism to use the header extension feature of RTP (the Real-time Transport Protocol). It provides the option to use a small number of small extensions in each RTP packet, where the universe of possible extensions is large and registration is decentralized. The actual extensions in use in a session are signaled in the setup information for that session. This document obsoletes RFC 5285.},
}