(3GdOdjd GdHHdjhZQGaj defThQGJ GdefXeI (B:s (3Odjd TGed ddcJH hGdOhQjGJ GdehOYI HecJHI GdefXeI (B/s - (3GdefXeI GdYQHjI ddJQHjI h GdKbGaI h GdYdhe (B.s (3GOGQI GdJhKjb h GdeYdheGJ(B.s; (3GdZQHj(B: (3SgGe gGLQs; (3Hf YjSi(B: (3UdGM GdOjf(B.s; (3RGgj(B: (3eMeO(B.s ((3JhfS (B:s (3GdefXeI GdYQHjI ddJQHjI h GdKbGaI h GdYdhe(B:s, 2002)
(3jTJed Ydj GQLGYGJ HHdjhLQGajI(B: (3hcTGaGJ(B.s
Keywords: (3GdOhQjGJ GdYQHjIs -- (3cTGaGJ(B.s; (3GdcJHs -- (3HHdjhLQGajGJ(B.s