%% You should probably cite draft-ietf-v6ops-ipv6-ehs-in-real-world instead of this I-D.
@techreport{gont-v6ops-ipv6-ehs-in-real-world-01,
    number =    {draft-gont-v6ops-ipv6-ehs-in-real-world-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-gont-v6ops-ipv6-ehs-in-real-world/01/},
    author =    {Fernando Gont and Jen Linkova and Tim Chown and Will (Shucheng) LIU},
    title =     {{IPv6 Extension Headers in the Real World}},
    pagetotal = 17,
    year =      2014,
    month =     sep,
    day =       10,
    abstract =  {This document summarizes the operational implications of IPv6 extension headers, and presents real-world data regarding the extent to which packets with IPv6 extension headers are filtered in the public Internet, and where in the network such filtering occurs. Additionally, this document provides guidance to operators in troubleshooting IPv6 blackholes resulting from the use of IPv6 extension headers, advice to protocol designers regarding the use of IPv6 extension headers, and a discussion of areas where further work might be needed.},
}