(3GdJGQjN GdKbGai deUQ GdMOjKI (B:s (3GdeDSSGJ GdYdejI hGdKbGajI ai GdbQf GdJGSY YTQ (B/s - (3hGFd GHQGgje GdOShbis ((3GdbGgQI (B:s (3eWHYI OGQ GdcJH hGdhKGFb GdbhejI HGdbGgQI ,s, 2011)
(3HHdjhLQGajI (B: (3U (B373 - 402s
Keywords: (3GdeDSSGJ GdYdejIs; (3GdeDSSGJ GdKbGajIs; (3GdLeYjGJ ZjQ GdgGOaI ddQHMs