(3GdCef GdhWfj hYfGUQ bhI GdOhdI aj Xd GdfXGe GdYGdej GdLOjO (B/s - (3WTWhT, gGjd YHO Gdehdis ((3YeGf, GdCQOf (B: s (3OGQ GdMGeO,s, 2012)
(3HHdjhLQGajI (B: (3U(B. 237-243.s
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3GdCef Gdbhejs; (3GdSjGSI GdOhdjIs; (3GdYhdeIs -- (3LhGfH SjGSjIs