%% You should probably cite draft-ietf-avtext-lrr instead of this I-D.
@techreport{lennox-avtext-lrr-00,
    number =    {draft-lennox-avtext-lrr-00},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-lennox-avtext-lrr/00/},
    author =    {Jonathan Lennox and Danny Hong and Justin Uberti and Stefan Holmer and Magnus Flodman},
    title =     {{The Layer Refresh Request (LRR) RTCP Feedback Message}},
    pagetotal = 10,
    year =      2015,
    month =     mar,
    day =       9,
    abstract =  {This memo describes the RTP Payload-Specific Feedback Message "Layer Refresh Request" (LRR), which can be used to request a state refresh of one or more substreams of a layered media stream. It also defines its use with several scalable media formats.},
}