%0 Journal Article %A K. Ya. Kondrat'ev %A N. N. Filatov %A L. V. Zaitsev %T Evaluation of the water exchange and the zones of reservoir contamination according to the data of space survey %J Doklady Akademii Nauk %D 1989 %P 829-832 %V 304 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1989_304_4_a14/ %G ru %F DAN_1989_304_4_a14