%0 Journal Article %A B. N. Tsybikov %T The inverse problem of recovering a leading coefficient in the two-dimensional heat equation %J Matematičeskie zametki SVFU %D 2017 %P 74-86 %V 24 %N 1 %U http://geodesic.mathdoc.fr/item/SVFU_2017_24_1_a6/ %G ru %F SVFU_2017_24_1_a6