200 (3ehba ddGHGA ai JQHjI GdGHfGA (B: s (3QDjI JQHhjI hGbYjI (B/s - (3fUGQ QeVGf YeQs ((3GdGScfOQjI (B: s (3eDSSI MhQS GdOhdjI ,s, 2010)
(3HHdjhLQGajI (B: (3U (B391 - 393 s
Keywords: (3GdGWaGds -- (3JQHjIs; (3GdGSQIs -- (3QYGjI GLJeGYjIs; (3GdGWaGds -- (3QYGjIs; (3GdGHGA hGdGHfGAs