%0 Journal Article %A N. Ya. Kirpichnikova %A A. S. Kirpichnikova %T Reflection and refraction from a vertical layer of surface SH-waves radiated from a point source on a free from tensions boundary %J Zapiski Nauchnykh Seminarov POMI %D 2011 %P 152-166 %V 393 %U http://geodesic.mathdoc.fr/item/ZNSL_2011_393_a10/ %G ru %F ZNSL_2011_393_a10