%% You should probably cite draft-ietf-v6ops-cidr-prefix instead of this I-D.
@techreport{boucadair-6man-prefix-routing-reco-00,
    number =    {draft-boucadair-6man-prefix-routing-reco-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-boucadair-6man-prefix-routing-reco/00/},
    author =    {Mohamed Boucadair},
    title =     {{IPv6 Prefix Length Recommendation for Routing Protocols}},
    pagetotal = 3,
    year =      2014,
    month =     jun,
    day =       23,
    abstract =  {The length of IP prefixes to be manipulated by forwarding and routing processes is policy-based; no maximum length must be assumed by design. This document sketches a recommendation to be followed by forwarding and routing designs with regards to the prefix length. The aim is to avoid hard-coded routing and forwarding designs that exclude some IP prefix lengths.},
}