BibTeX Reference for “XML Path Language (XPath) 2.0”

@TechReport{Kay:07:XPL,
  author      = "Michael Kay and Scott Boag and Mary Fernandez and Don Chamberlin and Anders Berglund and Jerome Simeon and Jonathan Robie",
  title       = "{XML} Path Language ({XPath}) 2.0",
  month       = jan,
  note        = "https://www.w3.org/TR/2007/REC-xpath20-20070123/",
  year        = "2007",
  bibsource   = "https://w2.syronex.com/jmr/w3c-biblio",
  type        = "{W3C} Recommendation",
  institution = "W3C",
}