TY - JOUR AU - G. M. Sobko TI - Diffusion approximation of non-Markov random walks on differentiable manifolds JO - Teoriâ veroâtnostej i ee primeneniâ PY - 1973 SP - 44 EP - 55 VL - 18 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TVP_1973_18_1_a2/ LA - ru ID - TVP_1973_18_1_a2 ER -