%% You should probably cite rfc3607 instead of this I-D.
@techreport{leech-chinese-lottery-04,
    number =    {draft-leech-chinese-lottery-04},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-leech-chinese-lottery/04/},
    author =    {Marcus D. Leech},
    title =     {{Chinese Lottery Cryptanalysis Revisited: The Internet as a Codebreaking Tool}},
    pagetotal = 8,
    year =      2003,
    month =     feb,
    day =       13,
    abstract =  {This document revisits the so-called Chinese Lottery massively-parallel cryptanalytic attack. It explores Internet-based analogues to the Chinese Lottery, and their potentially-serious consequences.},
}