%% You should probably cite rfc9174 instead of this I-D.
@techreport{ietf-dtn-tcpclv4-01,
    number =    {draft-ietf-dtn-tcpclv4-01},
    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-dtn-tcpclv4/01/},
    author =    {Brian Sipos and Michael Demmer and Joerg Ott and Simon Perreault},
    title =     {{Delay-Tolerant Networking TCP Convergence Layer Protocol Version 4 }},
    pagetotal = 31,
    year =      2016,
    month =     nov,
    day =       27,
    abstract =  {This document describes a revised protocol for the TCP-based convergence layer for Delay-Tolerant Networking (DTN). The protocol revision is based on implementation issues in the original {[}RFC7242{]} and updates to the Bundle Protocol contents, encodings, and convergence layer requirements in {[}I-D.ietf-dtn-bpbis{]}.},
}