%0 Journal Article %A V. K. Dzyadyk %A A. N. Kolmogorov %A L. D. Kudryavtsev %T Sergei Mikhailovich Nikol'skii (on his sixtieth birthday) %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1965 %P 193-205 %V 20 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1965_20_5_a2/ %G en %F RM_1965_20_5_a2