%0 Journal Article %A Kiriakie Kiriaki %A Vassilios Sevroglou %T Integral Equation Methods in Obstacle Elastic Scattering %J Ευκλείδης Γ %D 1996 %P 57-69 %V 45 %U http://geodesic.mathdoc.fr/item/EUG_1996_45_a9/ %G gr %F EUG_1996_45_a9