%0 Journal Article %A Z. A. Chanturiya %T Ul'yanov's problem concerning the order of growth of the degree of a polynomial basis %J Matematičeskie zametki %D 1967 %P 415-424 %V 1 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1967_1_4_a4/ %G ru %F MZM_1967_1_4_a4