%0 Journal Article %A A. V. Baev %T Solution of an inverse problem for the wave equation by means of a %J Doklady Akademii Nauk %D 1983 %P 585-587 %V 273 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1983_273_3_a18/ %G ru %F DAN_1983_273_3_a18