(3CeQGV GdLgGR GdJfaSj GdMGOI YfO GdCWaGd(B: (3MdbI JOQjHjI ddYGedjf aj GdJfejI GdUMjI s ((3eUQs (3GddLfI GdeSchfjI ddKbGaI GdUMjI s, 1992)
Keywords: Applied Sciences (3GdYdhe GdJWHjbjIs; General