(3GdJMhd GdOjebQGWi dchQjG GdLfhHjI h GKQg ai JZjQ SjGSJgG GdNGQLjI JLGg chQjG GdTeGdjI (B/s - (3ejfG GSMb WGfjhS HhdSs ((3GdbGgQI (B:s (3GdecJH GdYQHi ddeYGQa ,s, 2014)
(3jTJed Ydi GQLGYGJ HjdjhLQGajIs
Keywords: (3chQjG GdLfhHjIs -- (3GdYdGbGJ GdNGQLjIs; (3chQjG GdLfhHjI s -- (3GdGMhGd GdSjGSjIs; (3chQjG GdTeGdjIs