%0 Journal Article %A S. V. Zharov %T Pedagogic Heritage of Professor E.~Berezanskaya and %J Matematičeskoe obrazovanie %D 2016 %P 44-48 %V 77 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/MO_2016_77_1_a5/ %G ru %F MO_2016_77_1_a5