BibTeX Reference for “The WebSocket API”

@TechReport{Hickson:21:TWA,
  author      = "Ian Hickson",
  title       = "The WebSocket {API}",
  month       = jan,
  note        = "https://www.w3.org/TR/2021/NOTE-websockets-20210128/",
  year        = "2021",
  bibsource   = "https://w2.syronex.com/jmr/w3c-biblio",
  type        = "{WD} not longer in development",
  institution = "W3C",
}