%0 Journal Article %A A. V. Bukhvalov %A G. Ya. Lozanovskii %T Sets closed in measure in spaces of measurable functions %J Doklady Akademii Nauk %D 1973 %P 1273-1275 %V 212 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1973_212_6_a0/ %G ru %F DAN_1973_212_6_a0