%0 Journal Article %A A. M. Il'in %T Asymptotics of the solution of a boundary value problem for Poisson's equation in the exterior of a cylinder and a half-cylinder %J Sbornik. Mathematics %D 1983 %P 183-202 %V 46 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_1983_46_2_a3/ %G en %F SM_1983_46_2_a3