%0 Journal Article %A A. M. Nakhushev %T A nonlocal problem and the Goursat problem for a loaded equation of hyperbolic type, and their applications to the prediction of ground moisture %J Doklady Akademii Nauk %D 1978 %P 1008-1011 %V 242 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1978_242_5_a6/ %G ru %F DAN_1978_242_5_a6