(3GdQhGjI GdJGQjNjI ai GdGOH GdYQHi GdMOjK (B:s (3fUhU JGQjNjI h feGPL JWHjbjI ef GdQhGjI GdeUQjI (B/s - (3bGSe YHOg bGSes; (3GMeO GHQGgje GdghGQis ((3GdbGgQI (B:s (3Yjf ddOQGSGJ h GdHMhK GdGfSGfjI h GdGLJeGYjI ,s, 2010)
(3jTJed Ydi GQLGYGJ HHdjhLQGajIs
Keywords: (3GdGOH GdYQHis -- (3JGQjNs; (3GdHdGZI GdYQHjIs; (3GdbUI GdYQHjIs; (3GdbUU GdYQHjIs -- (3JGQjNs