(3GdadSWfjhf GdYQH ai eUQ GdYQHjI HMhK hOQGSGJ (B/ s - (3GMeO UObi GdOLGfis ([S.N] : (3OGQ GdeSJbHd GdYQHi , s, 1986)
Keywords: (3eUQs; (3GdadSWjfjhfs; (3GddGLFhf GdadSWjfjhfs; (3GdOQGSGJ GdGLJeGYjIs; (3LeGd YHOGdfGUQs