Reference for “Synchronized Multimedia Modules based upon SMIL 1.0”

@TechReport{Wugofski:99:SMM,
  author      = "Ted Wugofski and Patrick Schmitz and Warner ten Kate",
  title       = "Synchronized Multimedia Modules based upon {SMIL} 1.0",
  month       = feb,
  note        = "http://www.w3.org/TR/1999/NOTE-SYMM-modules-19990223",
  year        = "1999",
  bibsource   = "http://w2.syronex.com/jmr/w3c-biblio",
  type        = "{W3C} Note",
  institution = "W3C",
}