(3GdeQCI GdeUQjI bHd GdMOGKI (B:s (3eNJGQGJ ef hKGFb GdYUQ GdYKeGfi (B/s - (3YHOGdQGRb YjSi (B.s ((3GdbGgQI (B: s (3eWHYI OGQ GdcJH h GdhKGFb GdbhejI HGdbGgQI ,s, 2012)
Keywords: (3GdeQCI ai eUQs -- (3JGQjN (B.s; (3Mbhb GdeQCI (B.s; (3GdeQCI s -- (3YGOGJ h JbGdjO (B.s; (3GdeQCI s -- (3JGQjNs -- (3eUQs -- (3GdYUQ GdYKeGfis