%% You should probably cite rfc5292 instead of this I-D.
@techreport{ietf-idr-bgp-prefix-orf-05,
    number =    {draft-ietf-idr-bgp-prefix-orf-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-idr-bgp-prefix-orf/05/},
    author =    {Enke Chen and Srihari R. Sangli},
    title =     {{Address-Prefix-Based Outbound Route Filter for BGP-4}},
    pagetotal = 6,
    year =      2008,
    month =     jun,
    day =       23,
    abstract =  {This document defines a new Outbound Router Filter (ORF) type for BGP, termed "Address Prefix Outbound Route Filter", that can be used to perform address-prefix-based route filtering. This ORF-type supports prefix-length- or range-based matching, wild-card-based address prefix matching, as well as the exact address prefix matching for address families. {[}STANDARDS-TRACK{]}},
}