%0 Journal Article %A I. V. Shragin %T On $\sigma$-algebras related to the measurability of compositions %J Matematičeskie zametki %D 2006 %P 926-933 %V 80 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2006_80_6_a10/ %G ru %F MZM_2006_80_6_a10