TY - JOUR AU - O. V. Sarmanov TI - The properties of a two-dimensional density defining a stationary Markov process JO - Doklady Akademii Nauk PY - 1961 SP - 1295 EP - 1297 VL - 136 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1961_136_6_a8/ LA - ru ID - DAN_1961_136_6_a8 ER -