(3GdJQGK GdYQHj aj GdMGVQ (B:s (3GdfTQ h GdbQGAI h GdUQGY (B/s - (3GdSjO(B: (3QVhGf(B.s ((3GHh XHj (B:s (3gjFI GHh XHj ddSjGMI hGdKbGaI(B:s (3OGQ GdcJH GdhWfjI(B:s, 2010)
Keywords: (3GdMVGQ GdYQHjIs; (3GdGSdGes