%% You should probably cite draft-ietf-pce-multipath instead of this I-D.
@techreport{koldychev-pce-multipath-00,
    number =    {draft-koldychev-pce-multipath-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-koldychev-pce-multipath/00/},
    author =    {Mike Koldychev and Siva Sivabalan and Tarek Saad and Vishnu Pavan Beeram and Hooman Bidgoli and Bhupendra Yadav},
    title =     {{PCEP Extensions for Signaling Multipath Information}},
    pagetotal = 10,
    year =      2019,
    month =     oct,
    day =       31,
    abstract =  {This document introduces a mechanism to communicate multipath information in PCEP as a set of Explicit Route Objects (EROs). A special object is defined to carry per ERO attributes. This mechanism is applicable to SR-TE and RSVP-TE.},
}