@misc{rfc5478,
    series =    {Request for Comments},
    number =    5478,
    howpublished =  {RFC 5478},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC5478},
    url =       {https://www.rfc-editor.org/info/rfc5478},
    author =    {James Polk},
    title =     {{IANA Registration of New Session Initiation Protocol (SIP) Resource-Priority Namespaces}},
    pagetotal = 6,
    year =      2009,
    month =     mar,
    abstract =  {This document creates additional Session Initiation Protocol (SIP) Resource-Priority namespaces to meet the requirements of the US Defense Information Systems Agency, and places these namespaces in the IANA registry. {[}STANDARDS-TRACK{]}},
}