%0 Journal Article %A S. I. Kabanikhin %T Regularization of multidimensional inverse problems for hyperbolic %J Doklady Akademii Nauk %D 1987 %P 534-537 %V 292 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1987_292_3_a4/ %G ru %F DAN_1987_292_3_a4