(3ef GdGYeGd GdeNJGQI (B: (3GjaGf SQLjjajJT (B, (3JhQ Ljfja (B- 1 - (3GdYGdI (B, (3NjGd eQjV (B/ s - (3JhQLjfja, GjaGfs; (3SejI eMeO Yajai (B((3JQLeI hJbOje(B)s; (3ahRi YWjI eMeO (B((3eQGLYI(B)s
Keywords: (3GdGOH GdQhSi GdeJQLes; (3GdeSQMjGJ GdQhSjI GdeJQLeIs