%0 Journal Article %A I. I. Lyashko %A G. E. Mistetskiy %A N. I. Chernyi %T Filtration through coffer-dams with vertical generatrices %J Doklady Akademii Nauk %D 1983 %P 820-823 %V 271 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1983_271_4_a12/ %G ru %F DAN_1983_271_4_a12