%0 Journal Article %A M. R. Ishmeev %T Inverse problem for the heat equation with two unknown coefficients %J Vladikavkazskij matematičeskij žurnal %D 2023 %P 41-57 %V 25 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/VMJ_2023_25_4_a3/ %G ru %F VMJ_2023_25_4_a3