@phdthesis{76845,
  author = {J.M. Wallace and S. Tibaldi and Adrian Simmons},
  title = {Reduction of systematic forecast errors in the ECMWF model through the introduction of an envelope orography},
  year = {1982},
  journal = {Workshop on Intercomparison of Large-scale Models used for Extended Range Forecasts, 30 June - 2 July 1982},
  pages = {371-434},
  month = {1982},
  publisher = {ECMWF},
  address = {Shinfield Park, Reading},
  language = {eng},
}