%% You should probably cite rfc9481 instead of this I-D.
@techreport{ietf-lamps-cmp-algorithms-05,
    number =    {draft-ietf-lamps-cmp-algorithms-05},
    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-lamps-cmp-algorithms/05/},
    author =    {Hendrik Brockhaus and Hans Aschauer and Mike Ounsworth and John Gray},
    title =     {{Certificate Management Protocol (CMP) Algorithms}},
    pagetotal = 29,
    year =      2021,
    month =     may,
    day =       7,
    abstract =  {This document describes the conventions for using concrete cryptographic algorithms with the Certificate Management Protocol (CMP). CMP is used to enroll and further manage the lifecycle of X.509 certificates.},
}