%% You should probably cite rfc9613 instead of this I-D.
@techreport{ietf-mpls-mna-requirements-05,
    number =    {draft-ietf-mpls-mna-requirements-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-mpls-mna-requirements/05/},
    author =    {Matthew Bocci and Stewart Bryant and John Drake},
    title =     {{Requirements for MPLS Network Actions}},
    pagetotal = 12,
    year =      2023,
    month =     mar,
    day =       27,
    abstract =  {This document specifies requirements for MPLS network actions which affect the forwarding or other processing of MPLS packets. These requirements are derived from a number of proposals for additions to the MPLS label stack to allow forwarding or other processing decisions to be made, either by a transit or terminating LSR (i.e. the LER).},
}