%% You should probably cite rfc9006 instead of this I-D.
@techreport{ietf-lwig-tcp-constrained-node-networks-09,
    number =    {draft-ietf-lwig-tcp-constrained-node-networks-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-lwig-tcp-constrained-node-networks/09/},
    author =    {Carles Gomez and Jon Crowcroft and Michael Scharf},
    title =     {{TCP Usage Guidance in the Internet of Things (IoT)}},
    pagetotal = 29,
    year =      2019,
    month =     nov,
    day =       4,
    abstract =  {This document provides guidance on how to implement and use the Transmission Control Protocol (TCP) in Constrained-Node Networks (CNNs), which are a characterstic of the Internet of Things (IoT). Such environments require a lightweight TCP implementation and may not make use of optional functionality. This document explains a number of known and deployed techniques to simplify a TCP stack as well as corresponding tradeoffs. The objective is to help embedded developers with decisions on which TCP features to use.},
}