%% You should probably cite draft-xl-msr6-source-segment-03 instead of this revision.
@techreport{xl-msr6-source-segment-01,
    number =    {draft-xl-msr6-source-segment-01},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-xl-msr6-source-segment/01/},
    author =    {Jingrong Xie and Xuesong Geng and Yisong Liu},
    title =     {{Source Segment for Multicast Source Routing over IPv6}},
    pagetotal = 9,
    year =      2022,
    month =     jul,
    day =       8,
    abstract =  {This document defines the general concept of source segment which is used as the IPv6 source address in an IPv6 packet. Source segment for multicast service is introduced in this document.},
}