@misc{rfc9502,
    series =    {Request for Comments},
    number =    9502,
    howpublished =  {RFC 9502},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC9502},
    url =       {https://www.rfc-editor.org/info/rfc9502},
    author =    {William Britto and Shraddha Hegde and Parag Kaneriya and Rajesh Shetty and Ron Bonica and Peter Psenak},
    title =     {{IGP Flexible Algorithm in IP Networks}},
    pagetotal = 21,
    year =      2023,
    month =     nov,
    abstract =  {This document extends IGP Flexible Algorithm so that it can be used with regular IPv4 and IPv6 forwarding.},
}