%0 Journal Article %A S. V. Zharov %T Heritage of Professor I. Depman in History and Teaching of %J Matematičeskoe obrazovanie %D 2016 %P 59-61 %V 78 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MO_2016_78_2_a8/ %G ru %F MO_2016_78_2_a8