%% You should probably cite rfc4869 instead of this I-D.
@techreport{solinas-ui-suites-01,
    number =    {draft-solinas-ui-suites-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-solinas-ui-suites/01/},
    author =    {Jerome Solinas and Laurie Law},
    title =     {{Suite B Cryptographic Suites for IPsec}},
    pagetotal = 9,
    year =      2007,
    month =     jan,
    day =       12,
    abstract =  {This document proposes four optional cryptographic user interface suites ("UI suites") for IPsec, similar to the two suites specified in RFC 4308. The four new suites provide compatibility with the United States National Security Agency's Suite B specifications. This memo provides information for the Internet community.},
}