%% You should probably cite draft-petrescu-6man-ll-prefix-len-21 instead of this revision.
@techreport{petrescu-6man-ll-prefix-len-00,
    number =    {draft-petrescu-6man-ll-prefix-len-00},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-petrescu-6man-ll-prefix-len/00/},
    author =    {Alexandre Petrescu},
    title =     {{The length of the IPv6 link-local prefix}},
    pagetotal = 4,
    year =      2018,
    month =     sep,
    day =       21,
    abstract =  {The length of the IPv6 link-local prefix is 64 decimal.},
}