(3GdLRGAGJ GdGOQGjI GdYGeI aj GdbGfhf GdchjJj hGdebGQf (B/ s - (3GdYLej, fGUQ MSjf, s ((3GdbGgQI (B[(3eUQ(B] : s (3OGQ GdfgVI GdYQHjI, s, 2010)
(3jJVef bGFeI HGdeUWdMGJ GdeNJUQI, HGddZg GdaQfSjI, UaMI (B444.s
(3jJVef GQLGYGJ HHdjhLQGajI (B: (3UaMI (B425-443.s
Keywords: (3GdbGfhf GdGOGQjs -- (3GdchjJ(B.s; (3GdehXahfs -- (3JGOjHs -- (3bhGfjf hJTQjYGJs -- (3GdchjJ(B.s; (3GdGLQGAGJ GdGOGQjIs -- (3bhGfjf hJTQjYGJs -- (3GdchjJ(B.s; (3GdbGfhf GdGOGQj GdebGQf(B.s