TY - CPAPER AU - E. Hólm BT - ECMWF Workshop on Flow-dependent aspects of data assimilation, 11-13 June 2007 CY - Shinfield Park, Reading DA - 2007 LA - eng PB - ECMWF PP - Shinfield Park, Reading PY - 2007 SP - 143 EP - 150 T2 - ECMWF Workshop on Flow-dependent aspects of data assimilation, 11-13 June 2007 TI - Humidity control variable and supersaturation ER -