BibTeX Reference for “XHTML 1.0 in XML Schema”

@TechReport{Ishikawa:02:XXS,
  author      = "Masayasu Ishikawa",
  title       = "{XHTML} 1.0 in {XML} Schema",
  month       = sep,
  note        = "https://www.w3.org/TR/2002/NOTE-xhtml1-schema-20020902/",
  year        = "2002",
  bibsource   = "https://w2.syronex.com/jmr/w3c-biblio",
  type        = "{W3C} Note",
  institution = "W3C",
}