%% You should probably cite draft-ietf-emu-eap-tls13 instead of this I-D.
@techreport{mattsson-eap-tls13-00,
    number =    {draft-mattsson-eap-tls13-00},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-mattsson-eap-tls13/00/},
    author =    {John Preuß Mattsson and Mohit Sethi},
    title =     {{The EAP-TLS Authentication Protocol}},
    pagetotal = 14,
    year =      2017,
    month =     jul,
    day =       3,
    abstract =  {Extensible Authentication Protocol (EAP) provides support for multiple authentication methods. Transport Layer Security (TLS) provides mutual authentication, integrity-protected cipher suite negotiation, and key exchange between two endpoints. This document specifies an EAP authentication method to provide support for certificate-based mutual authentication and key derivation using the version 1.3 of the TLS protocol. This document obsoletes RFC5216.},
}