%% You should probably cite draft-ietf-detnet-pof instead of this I-D.
@techreport{varga-detnet-pof-02,
    number =    {draft-varga-detnet-pof-02},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-varga-detnet-pof/02/},
    author =    {Balazs Varga and János Farkas and Stephan Kehrer and Tobias Heer},
    title =     {{Deterministic Networking (DetNet): Packet Ordering Function}},
    pagetotal = 12,
    year =      2021,
    month =     oct,
    day =       22,
    abstract =  {Replication and Elimination functions of DetNet {[}RFC8655{]} may result in out-of-order packets, which may not be acceptable for some time- sensitive applications. The Packet Ordering Function (POF) algorithm described herein enables to restore the correct packet order when replication and elimination functions are used in DetNet networks.},
}