(3ehShYI gd JYde (B: (3GdLRA GdGhd (B: (3GcKQ ef (B500 (3eYdheI ai GdLZQGajG hGdJGQjN hGdGOH hGdYdhe (B: s (3GdLRA GdKGfi (B: (3GcKQ ef (B500 (3eYdheI ai Gdafhf hGdGOGH hGdMVGQGJ hGdeYGQa GdYGeI (B/ s - (3eGRf eZGjQis ((3GdGQOf (B: s (3OGQ Gdbde GdYQHi , s, 2006)
Keywords: (3GdJKbja GdPGJis; (3GdKbGaI GdPGJjIs; (3GdcJH hGdbQGAIs; (3GdeYdheGJ GdYGegs