%0 Journal Article %A A. V. Setukha %T Fundamental Solutions of the 2D Neumann Problem for the Laplace Equation %J Differencialʹnye uravneniâ %D 2003 %P 125-132 %V 39 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_2003_39_1_a16/ %G ru %F DE_2003_39_1_a16