@misc{rfc4940,
    series =    {Request for Comments},
    number =    4940,
    howpublished =  {RFC 4940},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC4940},
    url =       {https://www.rfc-editor.org/info/rfc4940},
    author =    {Bill Fenner (ˢˣˠ) and Kireeti Kompella},
    title =     {{IANA Considerations for OSPF}},
    pagetotal = 15,
    year =      2007,
    month =     jul,
    abstract =  {This memo creates a number of OSPF registries and provides guidance to IANA for assignment of code points within these registries. This document specifies an Internet Best Current Practices for the Internet Community, and requests discussion and suggestions for improvements.},
}