(3GdEYdGf GdbVGFj eG Hjf GdYde GdMbjbj hGdYde GdGYJHGQj aj OhdI GdEeGQGJ GdYQHjI GdeJMOI (B:s (3OQGSI JMdjdjI ebGQfI habG dCMOK GdJTQjYGJ hGdfXe GdeYGUQI (B/s - (3eHQhc, YGThQ GdSjOs ((3OHj, GdEeGQGJ GdYQHjI GdeJMOI (B:s (3CcGOjejI TQWI OHj, EOQI GdOQGSGJ GdYjG,s, 2010)
(3HHdjhLQGajI (B: (3UaMI (B231-247.s
Keywords: (3GdOYhi GdeOfjIs -- (3bhGfjf hJTQjYGJs -- (3GdEeGQGJ GdYQHjI GdeJMOIs; (3bGfhf GdELQGAGJ GdeOfjI hGdJLGQjIs -- (3GdEeGQGJ GdYQHjI GdeJMOIs