%% You should probably cite rfc9056 instead of this I-D.
@techreport{ietf-detnet-ip-over-mpls-04,
    number =    {draft-ietf-detnet-ip-over-mpls-04},
    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-detnet-ip-over-mpls/04/},
    author =    {Balazs Varga and János Farkas and Lou Berger and Don Fedyk and Andrew G. Malis and Stewart Bryant and Jouni Korhonen},
    title =     {{DetNet Data Plane: IP over MPLS}},
    pagetotal = 12,
    year =      2019,
    month =     nov,
    day =       22,
    abstract =  {This document specifies the Deterministic Networking data plane when operating in an IP over MPLS packet switched network.},
}