%% You should probably cite rfc6272 instead of this I-D.
@techreport{baker-ietf-core-15,
    number =    {draft-baker-ietf-core-15},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-baker-ietf-core/15/},
    author =    {Fred Baker and David Meyer},
    title =     {{Internet Protocols for the Smart Grid}},
    pagetotal = 66,
    year =      2011,
    month =     apr,
    day =       22,
    abstract =  {This note identifies the key infrastructure protocols of the Internet Protocol Suite for use in the Smart Grid. The target audience is those people seeking guidance on how to construct an appropriate Internet Protocol Suite profile for the Smart Grid. In practice, such a profile would consist of selecting what is needed for Smart Grid deployment from the picture presented here. This document is not an Internet Standards Track specification; it is published for informational purposes.},
}