%% You should probably cite draft-ietf-opsawg-coman-probstate-reqs instead of this I-D.
@techreport{ersue-opsawg-coman-probstate-reqs-00,
    number =    {draft-ersue-opsawg-coman-probstate-reqs-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-ersue-opsawg-coman-probstate-reqs/00/},
    author =    {Mehmet Ersue and Dan Romascanu and Jürgen Schönwälder},
    title =     {{Management of Networks with Constrained Devices: Problem Statement and Requirements}},
    pagetotal = 56,
    year =      2013,
    month =     oct,
    day =       25,
    abstract =  {This document provides a problem statement, deployment and management topology options as well as the requirements for the management of networks where constrained devices are involved.},
}