@techreport{CAZ+13,
    author      =        "Jakub Czyz and Mark Allman and Jing Zhang and Scott Iekel-Johnson and Eric Osterweil and Michael Bailey",
    title       =        "{Assessing IPv6 Adoption}",
    institution =        "International Computer Science Institute",
    year        =        2013,
    number      =        "13-004",
    month       =        aug,
}