%% You should probably cite draft-ietf-6man-rfc6874bis instead of this I-D.
@techreport{carpenter-6man-rfc6874bis-03,
    number =    {draft-carpenter-6man-rfc6874bis-03},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-carpenter-6man-rfc6874bis/03/},
    author =    {Brian E. Carpenter and Stuart Cheshire and Bob Hinden},
    title =     {{Representing IPv6 Zone Identifiers in Address Literals and Uniform Resource Identifiers}},
    pagetotal = 11,
    year =      2022,
    month =     feb,
    day =       8,
    abstract =  {This document describes how the zone identifier of an IPv6 scoped address, defined as \textless{}zone\_id\textgreater{} in the IPv6 Scoped Address Architecture (RFC 4007), can be represented in a literal IPv6 address and in a Uniform Resource Identifier that includes such a literal address. It updates the URI Generic Syntax and Internationalized Resource Identifier specifications (RFC 3986, RFC 3987) accordingly, and obsoletes RFC 6874.},
}