TY - JOUR AU - DzieliƄski, Andrzej TI - Optimal reconstruction of state vector in 2-D systems JO - Kybernetika PY - 1994 SP - 659 EP - 668 VL - 30 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KYB_1994__30_6_a9/ LA - en ID - KYB_1994__30_6_a9 ER -