(3ajRjGA GYVGA GdLSe GdHTQi (B/s - (3eMeO eMeO GdRjOjIs (3GSJGP GdMGdI GdUdHI cdjI GdYdhe LGeYI GdefhajIs ((3GdbGgQI (B:s (3GdOGQ GdYQHjI ddfTQ hGdJhRjY ,s, 2009)
(3jTJed Ydi GQLGYGJ HHdjhLQGajIs
Keywords: (3GdajRjGAs; (3GdajRjGA GdWHjIs; (3GdajRjGA GdGTYGYjIs; (3GdajRjGA GdfhhjIs; (3ajRjGA GdYjfs; (3GdehLGJ GdUhJjI (B( (3GdWH (B)s; (3ajRjGA GdGPfs; (3ajRjGA GdLgGR GdOhQis; (3ajRjGA GdYXGes; (3ajRjGAGdLSe GdHTQis