TY - JOUR AU - B. V. Ulanov TI - Control of dynamical objects with incomplete information about JO - Doklady Akademii Nauk PY - 1989 SP - 803 EP - 806 VL - 308 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1989_308_4_a7/ LA - ru ID - DAN_1989_308_4_a7 ER -