(3GdeTQhY GdChQGSjhj ef GdGbdjejI Gdi GdOhdjI (B:s (3GdYGde Hjf GdMGdI GddGbWHjI hGdfXGe GdYGdej eJYOO GdGbWGH (B/s - (3eGgQ Hf GHQGgje GdbjUQs ((3GdbGgQI (B:s (3OGQ GdacQ GdYQHj,s, 2014)
(3HHdjhLQGajI (B: (3U(B. 263-272.s
Keywords: (3GdYdGbGJ GdNGQLjIs; (3GdSjGSI GdOhdjIs