(3GdaQhb GdabgjI Hjf GdeSGFd GdaQYjI aj GdQLYI hGdEjdGA hGdXgGQ hGdYOO hGdQVGY hGdfabGJ hGdMVGfI (B:s (3OQGSI ebGQfI (B/s - (3HdGd, YHO GdefYe NdjaI CMeOs ((3GdeOjfI GdefhQI (B:s (3GdLGeYI GdESdGejI,s, 2009)
Keywords: (3GdCMhGd GdTNUjI ddeSdejfs; (3GdQLYI (B((3abg ESdGej(B)s; (3GdEjdGA (B((3abg ESdGej(B)s; (3GdXgGQ (B((3abg ESdGej(B)s; (3GdYOI (B((3abg ESdGej(B)s; (3GdQVGY (B((3abg ESdGej(B)s; (3GdfabGJ (B((3CMhGd TNUjI(B)s; (3GdMVGfI (B((3abg ESdGej(B)s