%% You should probably cite rfc4316 instead of this I-D.
@techreport{reschke-webdav-property-datatypes-09,
    number =    {draft-reschke-webdav-property-datatypes-09},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-reschke-webdav-property-datatypes/09/},
    author =    {Julian Reschke},
    title =     {{Datatypes for Web Distributed Authoring and Versioning (WebDAV) Properties}},
    pagetotal = 11,
    year =      2005,
    month =     apr,
    day =       29,
    abstract =  {This specification extends the Web Distributed Authoring and Versioning Protocol (WebDAV) to support datatyping. Protocol elements are defined to let clients and servers specify the datatype, and to instruct the WebDAV method PROPFIND to return datatype information. This memo defines an Experimental Protocol for the Internet community.},
}