TY - JOUR AU - O. M. Kopytova TI - Indistinguishability of finite automata by multiple experiments in a stationary observation environment JO - Diskretnaya Matematika PY - 1994 SP - 120 EP - 128 VL - 6 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DM_1994_6_2_a7/ LA - ru ID - DM_1994_6_2_a7 ER -