%% You should probably cite draft-jiang-spring-parent-sr-policy-use-cases instead of this I-D.
@techreport{jiang-spring-sr-policy-group-use-cases-00,
    number =    {draft-jiang-spring-sr-policy-group-use-cases-00},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-jiang-spring-sr-policy-group-use-cases/00/},
    author =    {Jiang Wenying and Weiqiang Cheng and Changwang Lin and Yuanxiang Qiu},
    title =     {{Use Cases for SR Policy Group}},
    pagetotal = 12,
    year =      2022,
    month =     mar,
    day =       6,
    abstract =  {Segment Routing is a source routing paradigm that explicitly indicates the forwarding path for packets at the ingress node. An SR Policy is associated with one or more candidate paths, and each candidate path is either dynamic, explicit or composite. This document illustrates some use cases for SR policy group composite candidate path in MPLS and IPv6 environment.},
}