%% You should probably cite rfc7985 instead of this I-D.
@techreport{ietf-manet-smf-sec-threats-01,
    number =    {draft-ietf-manet-smf-sec-threats-01},
    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-manet-smf-sec-threats/01/},
    author =    {Jiazi Yi and Thomas H. Clausen and Ulrich Herberg},
    title =     {{Security Threats for Simplified Multicast Forwarding (SMF)}},
    pagetotal = 14,
    year =      2014,
    month =     sep,
    day =       15,
    abstract =  {This document analyzes security threats of the Simplified Multicast Forwarding (SMF), including the vulnerabilities of duplicate packet detection and relay set selection mechanisms. This document is not intended to propose solutions to the threats described.},
}