(3CNdGbjGJ hbje GdYed aj GdefXeGJ GdeYGUQI (B:s (3efgL GSJQGJjLj Sdhcj dHbGA GdefXeGJ hGSJbQGQgG hfehgG (B/s - (3CHh HcQ, eUWai eMehOs ((3GdEScfOQjI, eUQ (B:s (3GdOGQ GdLGeYjI,s, 2010)
(3HHdjhLQGajI (B: (3U(B. 691-700.s
(3jTJed Ydi EQLGYGJ HHdjhLQGajI(B.s
Keywords: (3GdCNdGb GdegfjIs