%% You should probably cite rfc8998 instead of this I-D.
@techreport{yang-tls-tls13-sm-suites-04,
    number =    {draft-yang-tls-tls13-sm-suites-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-yang-tls-tls13-sm-suites/04/},
    author =    {Paul Yang},
    title =     {{ShangMi (SM) Cipher Suites for Transport Layer Security (TLS) Protocol Version 1.3}},
    pagetotal = 14,
    year =      2020,
    month =     jul,
    day =       4,
    abstract =  {This document specifies a set of cipher suites for the Transport Layer Security (TLS) protocol version 1.3 to support ShangMi (SM) cryptographic algorithms. The use of these cipher suites with TLSv1.3 is not endorsed by the IETF. The SM cipher suites are becoming mandatory in China, and so this document provides a description of how to use the SM cipher suites with TLSv1.3 so that implementers can produce interworking implementations.},
}