@phdthesis{76680,
  author = {S. Tibaldi and Franco Molteni},
  title = {On the operational predictability of blocking},
  year = {1987},
  journal = {Seminar on the Nature and Prediction of Extra Tropical Weather Systems. 7-11 September 1987},
  volume = {II},
  pages = {329-371},
  month = {1987},
  publisher = {ECMWF},
  address = {Shinfield Park, Reading},
  language = {eng},
}