TY - GEN
KW - newsletter
AU - Erik Andersson
AU - Jean-Noël Thépaut
BT - ECMWF Newsletter
C1 - Research
DA - 2008
DO - 10.21957/wnmguimihe
IS - 115
LA - eng
M3 - Meteorology
PB - ECMWF
PY - 2008
SE - Meteorology
SP - 8
EP - 12
T2 - ECMWF Newsletter
TI - ECMWF’s 4D-Var data assimilation system – the genesis and ten years in operations
UR - https://www.ecmwf.int/node/17509
ER -