%0 Journal Article %T Postgraduate Student Colloquium at the chair of probability theory of the %J Teoriâ veroâtnostej i ee primeneniâ %D 2018 %P 414 %V 63 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/TVP_2018_63_2_a9/ %G ru %F TVP_2018_63_2_a9