TY - GEN AU - U. Cubasch BT - ECMWF Technical Memoranda CY - Shinfield Park, Reading DA - 05/1981 DO - 10.21957/jqz22nz4s LA - eng M1 - 32 PB - ECMWF PP - Shinfield Park, Reading PY - 1981 EP - 74 T2 - ECMWF Technical Memoranda TI - The performance of the ECMWF model in 50 day integrations UR - https://www.ecmwf.int/node/8812 ER -