@misc{rfc4421,
    series =    {Request for Comments},
    number =    4421,
    howpublished =  {RFC 4421},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC4421},
    url =       {https://www.rfc-editor.org/info/rfc4421},
    author =    {Colin Perkins},
    title =     {{RTP Payload Format for Uncompressed Video: Additional Colour Sampling Modes}},
    pagetotal = 4,
    year =      2006,
    month =     feb,
    abstract =  {The RFC Payload Format for Uncompressed Video, RFC 4175, defines a scheme to packetise uncompressed, studio-quality, video streams for transport using RTP. This memo extends the format to support additional colour sampling modes. {[}STANDARDS-TRACK{]}},
}