TY - JOUR AU - I. V. Shragin TI - On $\sigma$-algebras related to the measurability of compositions JO - Matematičeskie zametki PY - 2006 SP - 926 EP - 933 VL - 80 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2006_80_6_a10/ LA - ru ID - MZM_2006_80_6_a10 ER -