%% You should probably cite draft-seantek-certspec-11 instead of this revision.
@techreport{seantek-certspec-10,
    number =    {draft-seantek-certspec-10},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-seantek-certspec/10/},
    author =    {Sean Leonard},
    title =     {{Textual Specification for Certificates and Attributes}},
    pagetotal = 35,
    year =      2016,
    month =     oct,
    day =       31,
    abstract =  {Digital certificates are used in many systems and protocols to identify and authenticate parties. This document describes a string format that identifies certificates, along with optional attributes. This string format has been engineered to work without re-encoding in a variety of protocol slots.},
}