%0 Journal Article %A Sh. Smagulov %A M. K. Orunkhanov %T An approximate method of solving the equations of hydrodynamics in multiply connected domains %J Doklady Akademii Nauk %D 1981 %P 1078-1082 %V 260 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1981_260_5_a13/ %G ru %F DAN_1981_260_5_a13