%0 Journal Article %A Yu. N. Radaev %T In Memory of Dyuis D. Ivlev %J Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences %D 2013 %P 9-12 %V 131 %N 2 %U http://geodesic.mathdoc.fr/item/VSGTU_2013_131_2_a0/ %G ru %F VSGTU_2013_131_2_a0