(3aj MjGI GdSda (B:s (3MceI JDfS GdbdH hJHYK aj GdfaS GdHgLI(B.s (3GdcJGH GdChd (B/s - (3cHI, QhVI MejO(B.s ((3GdchjJ (B:s (3ecJHI GdeYdG,s, 1993)
Keywords: (3GdhYX hGdEQTGOs