%0 Journal Article %A A. I. Kozhanov %T On the solvability of the inverse problems of parameter recovery in elliptic equations %J Matematičeskie zametki SVFU %D 2020 %P 14-29 %V 27 %I mathdoc %U http://geodesic.mathdoc.fr/item/SVFU_2020_27_a1/ %G ru %F SVFU_2020_27_a1