%% You should probably cite rfc9502 instead of this I-D.
@techreport{ietf-lsr-ip-flexalgo-06,
    number =    {draft-ietf-lsr-ip-flexalgo-06},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-ietf-lsr-ip-flexalgo/06/},
    author =    {William Britto and Shraddha Hegde and Parag Kaneriya and Rajesh Shetty and Ron Bonica and Peter Psenak},
    title =     {{IGP Flexible Algorithms (Flex-Algorithm) In IP Networks}},
    pagetotal = 20,
    year =      2022,
    month =     may,
    day =       16,
    abstract =  {An IGP Flexible Algorithm (Flex-Algorithm) allows IGPs to compute constraint-based paths. The base IGP Flex-Algorithm specification describes how it is used with Segment Routing (SR) data planes - SR MPLS and SRv6. This document extends IGP Flex-Algorithm, so that it can be used with regular IPv4 and IPv6 forwarding.},
}