%0 Journal Article %A V. I. Burenkov %T Local lemmas for certain classes of differentiable functions %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1965 %P 65-71 %V 77 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_1965_77_a4/ %G ru %F TM_1965_77_a4