%0 Journal Article %A G. A. Shakhbazyan %A H. A. Ghazaryan %T Diffraction of shear plane electro-elastic wave on the semi-infinite metallic layer in the piezoelectric semi-space %J Proceedings of the Yerevan State University. Physical and mathematical sciences %D 2012 %P 33-37 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZERU_2012_1_a5/ %G en %F UZERU_2012_1_a5