%% You should probably cite draft-ermagan-lisp-nsh-06 instead of this revision.
@techreport{ermagan-lisp-nsh-04,
    number =    {draft-ermagan-lisp-nsh-04},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-ermagan-lisp-nsh/04/},
    author =    {Vina Ermagan and Paul Quinn and Darrel Lewis and Fabio Maino and Florin Coras},
    title =     {{LISP Control Plane integration with NSH}},
    pagetotal = 7,
    year =      2017,
    month =     sep,
    day =       26,
    abstract =  {This document defines extensions to the LISP control plane protocol to enable support for Network Service Header(NSH) based Service Function Chaining (SFC).},
}