%0 Journal Article %A O. D. Frolkina %T Estimation of the number of points of a preimage on the complement %J Vestnik Moskovskogo universiteta. Matematika, mehanika %D 2006 %P 17-25 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMUMM_2006_1_a3/ %G ru %F VMUMM_2006_1_a3