%0 Journal Article %A A. V. Glushak %A V. A. Popova %T Inverse problem for Euler--Poisson--Darboux abstract differential equation %J Contemporary Mathematics. Fundamental Directions %D 2006 %P 126-141 %V 15 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMFD_2006_15_a8/ %G ru %F CMFD_2006_15_a8