%% You should probably cite rfc8326 instead of this I-D.
@techreport{ietf-grow-bgp-gshut-09,
    number =    {draft-ietf-grow-bgp-gshut-09},
    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-grow-bgp-gshut/09/},
    author =    {Pierre Francois and Bruno Decraene and Cristel Pelsser and Keyur Patel and Clarence Filsfils},
    title =     {{Graceful BGP session shutdown}},
    pagetotal = 12,
    year =      2017,
    month =     jul,
    day =       3,
    abstract =  {This draft describes operational procedures aimed at reducing the amount of traffic lost during planned maintenances of routers or links, involving the shutdown of BGP peering sessions. It defines a well-known BGP community, called GRACEFUL\_SHUTDOWN, to signal the graceful shutdown of paths.},
}