(3GSJNOGe THcI GdEfJQfJ aj GdELQGAGJ GdafjI aj ecJHGJ eOjfI GdQjGV (B:s (3OQGSI JMdjdjI (B/s - (3GdHSGe(B: (3QMGH HfJ YHO GdeMSf(B. s ((3GdQjGV (B:s (3ecJHI Gdedc agO GdhWfjI(B:s, 2005)
(3jTJed Ydi GQLGYGJ HHdjhLQGajI(B((3U(B.215-220).s
Keywords: (3GdecJHGJ hGdGfJQfJs -- (3GdSYhOjI(B.s; (3THcGJ GdecJHGJ h GdeYdheGJs -- (3GdSYhOjIs -- (3GdQjGV(B.s