(3GaQjbjG GdLOjOI (B: (3OQGSI ai GdLZQGajG GdSjGSjI (B/ s - (3LeGd MeOGfs ((3GdbGgQI (B: s (3ecJHI eOHhdi , s, 1996)
Keywords: (3GaQjbjGs; (3GdScGfs; (3GdLZQGajG GdSjGSjIs; (3GdehGQO GdWHjYjIs; (3YhGUe GdOhds; (3GaQjbjG (B- (3GdGMhGd GdGbJUGOjIs