%% You should probably cite rfc1977 instead of this I-D.
@techreport{ietf-pppext-bsd-compress-05,
    number =    {draft-ietf-pppext-bsd-compress-05},
    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-pppext-bsd-compress/05/},
    author =    {Vernon Schryver},
    title =     {{PPP BSD Compression Protocol}},
    pagetotal = 25,
    year =      1995,
    month =     oct,
    day =       3,
    abstract =  {This document describes the use of the Unix Compress compression protocol for compressing PPP encapsulated packets. This memo provides information for the Internet community. This memo does not specify an Internet standard of any kind.},
}