%% You should probably cite draft-ietf-jose-cfrg-curves instead of this I-D.
@techreport{liusvaara-jose-cfrg-curves-00,
    number =    {draft-liusvaara-jose-cfrg-curves-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-liusvaara-jose-cfrg-curves/00/},
    author =    {Ilari Liusvaara},
    title =     {{CFRG curves and signatures in JOSE }},
    pagetotal = 13,
    year =      2015,
    month =     dec,
    day =       9,
    abstract =  {This document defines how to use curves and algorithms from IRTF CFRG elliptic curves work (Diffie-Hellman and signatures) in JOSE.},
}