@misc{rfc7318,
    series =    {Request for Comments},
    number =    7318,
    howpublished =  {RFC 7318},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC7318},
    url =       {https://www.rfc-editor.org/info/rfc7318},
    author =    {Andy Newton and Geoff Huston},
    title =     {{Policy Qualifiers in Resource Public Key Infrastructure (RPKI) Certificates}},
    pagetotal = 5,
    year =      2014,
    month =     jul,
    abstract =  {This document updates RFC 6487 by clarifying the inclusion of policy qualifiers in the certificate policies extension of Resource Public Key Infrastructure (RPKI) resource certificates.},
}