(3GdJTQjM ddafGfjf (B: s (3JTQjM LSe GdGfSGf (B: (3Gdgjcd GdYXei hGdYVdGJ JTQjM LSe GdMjhGf (B: (3Gdgjcd GdYXei hGdYVdGJ (B/ s - (3GMeO GdeaJis ((3ShQjG (B: s (3OGQ OeTb ddfTQ hGdJhRjY hGdWHGYI , s, 1997)
Keywords: (3QSe GdMjhGfGJs; (3QSe GdGTNGUs; (3GdQSe GdJTQjMis; (3LSe GdGfSGf ai Gdafs; (3GdJTQjM Gdafis; (3QSe GdWjhQs