(3ETcGdGJ aj ELQGAGJ GdJMbjb GdLfGFj (B: s (3OQGSI JWHjbjI (B/ s - (3GdcGedj, eMeO Hf Ydj s ((3GdQjGV (B: s (3ecJHI GdbGfhf hGdGbJUGO, s, 2015)
(3eTJQjGJ GdeYQV (B2015.s
(3HHdjhLQGajI (B: (3U(B. 185-190. s
Keywords: (3GdJMbjb GdLfGFj s -- (3GdSYhOjIs; (3bGfhf GdELQGAGJ GdLfGFjI s -- (3GdSYhOjIs