@techreport{nottingham-cache-extensions-00,
    number =    {draft-nottingham-cache-extensions-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-nottingham-cache-extensions/00/},
    author =    {Mark Nottingham},
    title =     {{HTTP Cache Control Extensions for Direct Cache Manipulation}},
    pagetotal = 5,
    year =      2000,
    month =     sep,
    day =       25,
    abstract =  {HTTP/1.1 provides for extensions to Cache-Control headers, which provide new methods of controlling caches. This document specifies extensions which allow content providers more precise control over shared caches.},
}