%% You should probably cite draft-ietf-6man-hbh-processing instead of this I-D.
@techreport{hinden-6man-hbh-processing-01,
    number =    {draft-hinden-6man-hbh-processing-01},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-hinden-6man-hbh-processing/01/},
    author =    {Bob Hinden and Gorry Fairhurst},
    title =     {{IPv6 Hop-by-Hop Options Processing Procedures}},
    pagetotal = 13,
    year =      2021,
    month =     jun,
    day =       2,
    abstract =  {This document specifies procedures for how IPv6 Hop-by-Hop options are processed. It modifies the procedures specified in the IPv6 Protocol Specification (RFC8200) to make processing of IPv6 Hop-by- Hop options practical with the goal of making IPv6 Hop-by-Hop options useful to deploy and use in the Internet. When published, this document updates RFC8200.},
}