%% You should probably cite rfc6728 instead of this I-D.
@techreport{ietf-ipfix-configuration-model-11,
    number =    {draft-ietf-ipfix-configuration-model-11},
    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-ipfix-configuration-model/11/},
    author =    {Gerhard Muenz and Benoît Claise and Paul Aitken},
    title =     {{Configuration Data Model for the IP Flow Information Export (IPFIX) and Packet Sampling (PSAMP) Protocols}},
    pagetotal = 129,
    year =      2012,
    month =     jun,
    day =       13,
    abstract =  {This document specifies a data model for the IP Flow Information Export (IPFIX) and Packet Sampling (PSAMP) protocols. It is for configuring and monitoring Selection Processes, Caches, Exporting Processes, and Collecting Processes of IPFIX- and PSAMP-compliant Monitoring Devices using the Network Configuration Protocol (NETCONF). The data model is defined using UML (Unified Modeling Language) class diagrams and formally specified using YANG. The configuration data is encoded in Extensible Markup Language (XML). {[}STANDARDS-TRACK{]}},
}