TY - JOUR AU - A. V. Bukhvalov AU - G. Ya. Lozanovskii TI - Sets closed in measure in spaces of measurable functions JO - Doklady Akademii Nauk PY - 1973 SP - 1273 EP - 1275 VL - 212 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1973_212_6_a0/ LA - ru ID - DAN_1973_212_6_a0 ER -