TY - JOUR AU - Cipra, Tomáš TI - Note on approximate non-Gaussian filtering with nonlinear observation relation JO - Commentationes Mathematicae Universitatis Carolinae PY - 1990 SP - 601 EP - 605 VL - 31 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMUC_1990__31_3_a19/ LA - en ID - CMUC_1990__31_3_a19 ER -