%% You should probably cite rfc6645 instead of this I-D.
@techreport{ietf-bmwg-ipflow-meth-09,
    number =    {draft-ietf-bmwg-ipflow-meth-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-ietf-bmwg-ipflow-meth/09/},
    author =    {Jan Novak},
    title =     {{IP Flow Information Accounting and Export Benchmarking Methodology}},
    pagetotal = 32,
    year =      2012,
    month =     mar,
    day =       12,
    abstract =  {This document provides a methodology and framework for quantifying the performance impact of monitoring of IP flows on a network device and export of this information to a collector. It identifies the rate at which the IP flows are created, expired, and successfully exported as a new performance metric in combination with traditional throughput. The metric is only applicable to the devices compliant with the Architecture for IP Flow Information Export {[}RFC5470{]}.},
}