(3ehba GdGJLGg GdMOGKj ef GdEeGe GdTGaYj s (3YQV hfbO s - (3YHO GdQMje , CMeO bhTJjs ((3GdSYhOjI (B:s (3eQcR GdJCUjd ddOQGSGJ hGdHMhK ,s, 2016)
Keywords: (3ehba GdEeGe GdTGaYjs