%% You should probably cite rfc3058 instead of this I-D.
@techreport{ietf-smime-idea-07,
    number =    {draft-ietf-smime-idea-07},
    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-smime-idea/07/},
    author =    {Stephen Teiwes and Peter Hartmann and Diego Kuenzi},
    title =     {{Use of the IDEA Encryption Algorithm in CMS}},
    pagetotal = 8,
    year =      2000,
    month =     sep,
    day =       1,
    abstract =  {This memo specifies how to incorporate International Data Encryption Algorithm (IDEA) into CMS or S/MIME as an additional strong algorithm for symmetric encryption. This memo provides information for the Internet community.},
}