(3GdJONd GdOhdj decGaMI GdEQgGH hGfYcGSGJg Ydi GdSjGOI GdhWfjI (B/ s - (3gjcd, aJhM CHh OgH UGOb s ((3CHh XHj (B: s (3eQcR GdEeGQGJ ddOQGSGJ hGdHMhK GdGSJQGJjLjI,s, 2014)
(3HHdjhLQGajI (B: (3U(B. 213-226. s
Keywords: (3GdEQgGH (B((3bGfhf Ohdj(B) s; (3SjGOI GdOhd (B((3bGfhf Ohdj(B) s