%0 Journal Article %A R. P. Tarasov %T The inverse Cauchy problem for an equation of elliptic type %J Differencialʹnye uravneniâ %D 1984 %P 1953-1961 %V 20 %N 11 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1984_20_11_a14/ %G ru %F DE_1984_20_11_a14