(3GdGWHGA hGdUjGOdI GdehUdjhf GdehghHhf aj GdbQf (B20:s - (3eMeO,eMehO GdMGL bGSes ((3GdehUd(B:s (3GdOGQ GdHjVGA,s, 2010)
Keywords: (3JQGLes