@misc{rfc3938,
    series =    {Request for Comments},
    number =    3938,
    howpublished =  {RFC 3938},
    publisher = {RFC Editor},
    doi =       {10.17487/RFC3938},
    url =       {https://www.rfc-editor.org/info/rfc3938},
    author =    {Tony Hansen},
    title =     {{Video-Message Message-Context}},
    pagetotal = 4,
    year =      2004,
    month =     oct,
    abstract =  {The Message-Context header defined in RFC 3458 describes the context of a message (for example: fax-message or voice-message). This specification extends the Message-Context header with one additional context value: "video-message". A receiving user agent (UA) may use this information as a hint to optimally present the message. {[}STANDARDS-TRACK{]}},
}