TY - JOUR AU - M. P. Ershov TI - A limit theorem for the number of level crossings by a stationary Gaussian process JO - Doklady Akademii Nauk PY - 1967 SP - 1259 EP - 1262 VL - 177 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1967_177_6_a1/ LA - ru ID - DAN_1967_177_6_a1 ER -