%% You should probably cite rfc8418 instead of this I-D.
@techreport{ietf-curdle-cms-ecdh-new-curves-05,
    number =    {draft-ietf-curdle-cms-ecdh-new-curves-05},
    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-curdle-cms-ecdh-new-curves/05/},
    author =    {Russ Housley},
    title =     {{Use of the Elliptic Curve Diffie-Hellman Key Agreement Algorithm with X25519 and X448 in the Cryptographic Message Syntax (CMS)}},
    pagetotal = 16,
    year =      2017,
    month =     may,
    day =       6,
    abstract =  {This document describes the conventions for using Elliptic Curve Diffie-Hellman (ECDH) key agreement algorithm using curve25519 and curve448 in the Cryptographic Message Syntax (CMS).},
}