%% You should probably cite draft-vanderstok-anima-constrained-join-proxy instead of this I-D.
@techreport{vanderstok-constrained-anima-dtls-join-proxy-00,
    number =    {draft-vanderstok-constrained-anima-dtls-join-proxy-00},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-vanderstok-constrained-anima-dtls-join-proxy/00/},
    author =    {Michael Richardson and Peter Van der Stok and Panos Kampanakis},
    title =     {{Constrained Join Proxy for Bootstrapping Protocols}},
    pagetotal = 10,
    year =      2018,
    month =     sep,
    day =       29,
    abstract =  {This document defines a protocol to securely assign a pledge to an owner, using an intermediary node between pledge and owner. This intermediary node is known as a "constrained-join-proxy". This document extends the work of {[}I-D.ietf-anima-bootstrapping-keyinfra{]} by replacing the Circuit- proxy by a stateless constrained join-proxy, that uses IP encapsulation.},
}