%% You should probably cite rfc3120 instead of this I-D.
@techreport{best-xmlorg-01,
    number =    {draft-best-xmlorg-01},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-best-xmlorg/01/},
    author =    {Karl Best and Norman Walsh},
    title =     {{A URN Namespace for XML.org}},
    pagetotal = 5,
    year =      2001,
    month =     feb,
    day =       8,
    abstract =  {This document describes a URN (Uniform Resource Name) namespace that is engineered by the Organization for the Advancement of Structured Information Standards (OASIS) for naming persistent resources stored in the XML.org repository (such as XML (Extensible Markup Language) Document Type Definitions, XML Schemas, Namespaces, Stylesheets, and other documents). This memo provides information for the Internet community.},
}