BibTeX Reference for “TTML Simple Delivery Profile for Closed Captions (US)”

@TechReport{Hayes:13:TSD,
  author      = "Sean Hayes and Glenn Adams and Monica Martin",
  title       = "{TTML} Simple Delivery Profile for Closed Captions ({US})",
  month       = feb,
  note        = "https://www.w3.org/TR/2013/NOTE-ttml10-sdp-us-20130205/",
  year        = "2013",
  bibsource   = "https://w2.syronex.com/jmr/w3c-biblio",
  type        = "{W3C} Note",
  institution = "W3C",
}