TY - GEN
AU - F. Bouttier
AU - J.C. Derber
AU - Mike Fisher
BT - ECMWF Technical Memoranda
CY - Shinfield Park, Reading
DA - 07/1997
DO - 10.21957/s2joysbrg
LA - eng
M1 - 238
PB - ECMWF
PP - Shinfield Park, Reading
PY - 1997
EP - 54
T2 - ECMWF Technical Memoranda
TI - The 1997 revision of the Jb term in 3D/4D-Var
UR - https://www.ecmwf.int/node/8349
ER -