%% You should probably cite draft-andersson-mpls-lsp-ping-registries-update instead of this I-D.
@techreport{andersson-lsp-ping-registries-update-00,
    number =    {draft-andersson-lsp-ping-registries-update-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-andersson-lsp-ping-registries-update/00/},
    author =    {Loa Andersson and Tarek Saad},
    title =     {{Updating the LSP Ping IANA registries}},
    pagetotal = 12,
    year =      2019,
    month =     jul,
    day =       7,
    abstract =  {This document updates some registries in the LSP Ping IANA name space. The updates are mostly for clarification and to align this registry with recent developments.},
}