%% You should probably cite rfc7096 instead of this I-D.
@techreport{ietf-ccamp-otn-g709-info-model-04,
    number =    {draft-ietf-ccamp-otn-g709-info-model-04},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-ietf-ccamp-otn-g709-info-model/04/},
    author =    {Sergio Belotti and Pietro Grandi and Daniele Ceccarelli and Diego Caviglia and Fatai Zhang and Dan Li},
    title =     {{Information model for G.709 Optical Transport Networks (OTN)}},
    pagetotal = 24,
    year =      2012,
    month =     jul,
    day =       12,
    abstract =  {The recent revision of ITU-T recommendation G.709 {[}G.709-v3{]} has introduced new fixed and flexible ODU containers in Optical Transport Networks (OTNs), enabling optimized support for an increasingly abundant service mix. This document provides a model of information needed by the routing and signaling process in OTNs to support Generalized Multiprotocol Label Switching (GMPLS) control of all currently defined ODU containers.},
}