(3Yde GdfaS GdbVGFis (3SHjd GdSeh HeQab GdYOGdI Edi GdeRjO ef GdCOGA hGdaYGdjI (B/s - (3QeSjS HgfGe(B.s; (3QeSjS HgfGe(B.s ((3GdEScfOQjI (B:s (3efTCI GdeYGQa(B,s, 1997)
(3ai eCehQ GdVHW(B.s
Keywords: (3Yde GdfaS GdbVGFi(B.s; (3ELQGAGJ GdJbGVi(B.s