1. Optimal Filtering;Anderson,1979
2. O. Barrero, D.S. Bernstein, B.L.R. De Moor, Spatially Localized Kalman filtering for data assimilation, Internal Report TR-04-156, Katholieke Universiteit Leuven, ESAT/SCD-SISTA, September 2004.
3. Analysis scheme in the ensemble Kalman filter;Burgers;Monthly Weather Rev.,1998
4. Plasma Physics;Dendy,1996
5. Sequential data assimilaion with a nonlinear quasigeostrophic model using Monte Carlo methods to forecast error statistics;Evensen;Geophys. Res.,1994