%% You should probably cite rfc3961 instead of this I-D.
@techreport{ietf-krb-wg-crypto-07,
    number =    {draft-ietf-krb-wg-crypto-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-krb-wg-crypto/07/},
    author =    {Kenneth Raeburn},
    title =     {{Encryption and Checksum Specifications for Kerberos 5}},
    pagetotal = 50,
    year =      2004,
    month =     feb,
    day =       11,
    abstract =  {This document describes a framework for defining encryption and checksum mechanisms for use with the Kerberos protocol, defining an abstraction layer between the Kerberos protocol and related protocols, and the actual mechanisms themselves. The document also defines several mechanisms. Some are taken from RFC 1510, modified in form to fit this new framework and occasionally modified in content when the old specification was incorrect. New mechanisms are presented here as well. This document does NOT indicate which mechanisms may be considered "required to implement". {[}STANDARDS-TRACK{]}},
}