TY - CPAPER AU - Mike Cullen BT - Diagnosis of models and data assimilation systems, 6-10 September 1999 CY - Shinfield Park, Reading DA - 1999 LA - eng PB - ECMWF PP - Shinfield Park, Reading PY - 1999 SP - 41 EP - 64 T2 - Diagnosis of models and data assimilation systems, 6-10 September 1999 TI - Diagnostic studies of the dynamical behaviour of the ECMWF model ER -