@misc{rfc1422,
    series =    {Request for Comments},
    number =    1422,
    howpublished =  {RFC 1422},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC1422},
    url =       {https://www.rfc-editor.org/info/rfc1422},
    author =    {Stephen Kent},
    title =     {{Privacy Enhancement for Internet Electronic Mail: Part II: Certificate-Based Key Management}},
    pagetotal = 32,
    year =      1993,
    month =     feb,
    abstract =  {This is one of a series of documents defining privacy enhancement mechanisms for electronic mail transferred using Internet mail protocols. {[}STANDARDS-TRACK{]}},
}