TY - CPAPER AU - Franco Molteni AU - T.N. Palmer BT - Workshop on New Developments in Predictability, 13-15 November 1991 CY - Shinfield Park, Reading DA - 1991 LA - eng PB - ECMWF PP - Shinfield Park, Reading PY - 1991 SP - 101 EP - 142 T2 - Workshop on New Developments in Predictability, 13-15 November 1991 TI - Predictability and finite-time instability of the Northern Winter Circulation ER -