%% You should probably cite rfc7675 instead of this I-D.
@techreport{ietf-rtcweb-stun-consent-freshness-02,
    number =    {draft-ietf-rtcweb-stun-consent-freshness-02},
    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-rtcweb-stun-consent-freshness/02/},
    author =    {Muthu Arul Perumal and Dan Wing and Ram R and Tirumaleswar Reddy.K and Martin Thomson},
    title =     {{STUN Usage for Consent Freshness}},
    pagetotal = 8,
    year =      2014,
    month =     apr,
    day =       11,
    abstract =  {To prevent sending excessive traffic to an endpoint, periodic consent needs to be obtained from that remote endpoint. This document describes a consent mechanism using a new STUN usage. This same mechanism can also determine connection loss ("liveness") with a remote peer.},
}