(3GdeMGSHI GdOhdjI eY GdJWHjb GdYedj deMGSHI GdOhdjI (B/ s - (3LQHhY, jhSa eMehOs; (3MdS, SGde YHO Gddgs ((3YeGf (B:s (3OGQ GdOQGb,s, 2003)
Keywords: (3GdeMGSHIs; (3GdTQcGJ GdOhdjIs