(3HjGf aVd Yde GdSda Ydi Yde GdNda (B/s - (3GHf QLH, YHO GdQMef Hf CMeO Hf QLHs 736-795 (3gLQjs; (3GdYLej, eMeO Hf fGUQs ((3HjQhJ (B- (3dHfGf(B:s (3OGQ GdHTGFQ GdESdGejI,s, 2003)
Keywords: (3BOGH WGdH GdYdes; (3BOGH GdYde hGdeJYdes