@misc{79090,
  keywords = {workshop, ensemble prediction},
  author = {C. Johnson and R. Swinbank and H. Titley and S. Thompson},
  title = {Medium-range ensemble forecasts at the Met Office},
  year = {2007},
  month = {2007},
  url = {https://www.ecmwf.int/node/15642},
  language = {eng},
}