%0 Journal Article %A M. A. Mnatsakanyan %T On the reduction of the transfer problem is a finite layer to the problem for semi space %J Doklady Akademii Nauk %D 1975 %P 1049-1052 %V 225 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1975_225_5_a16/ %G ru %F DAN_1975_225_5_a16