(3dcj jJYde GdLejY (B:s (3OeL CSGdjH GdJYde HGdPcGAGJ GdeJYOOI (B/s - (3SjdaQ, gGQaj a(B.s; (3SJQhfL, QjJTGQO h(B.s; (3HQjfj, eGKjh L(B.s ((3GdOeGe, GdSYhOjI (B:s (3eOGQS GdXgQGf GdCgdjI,s, 2006)
Keywords: (3WQb GdJOQjSs; (3GdPcGAGJ GdeJYOOI (B((3fXQjI(B)s -- (3OQGSI hJYdjes