%% You should probably cite rfc7492 instead of this I-D.
@techreport{ietf-karp-bfd-analysis-07,
    number =    {draft-ietf-karp-bfd-analysis-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-karp-bfd-analysis/07/},
    author =    {Manav Bhatia and Dacheng Zhang and Mahesh Jethanandani},
    title =     {{Analysis of Bidirectional Forwarding Detection (BFD) Security According to KARP Design Guide}},
    pagetotal = 9,
    year =      2015,
    month =     jan,
    day =       20,
    abstract =  {This document analyzes the Bidirectional Forwarding Detection protocol (BFD) according to the guidelines set forth in section 4.2 of KARP Design Guidelines RFC6518.},
}