%0 Journal Article %A I. V. Mel'nikova %T The connection between the Dirichlet and Cauchy problems %J Differencialʹnye uravneniâ %D 1980 %P 311-316 %V 16 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1980_16_2_a12/ %G ru %F DE_1980_16_2_a12