(3LGFRI fGja Hf YHO GdYRjR Bd SYhO GdYGdejI ddSfI GdfHhjI hGdOQGSGJ GdfHhjI GdeYGUQI (B:s (3JNWjW hEfLGR(B.s ((3GdeOjfI GdefhQI (B:s [(3GdfGTQ ZjQ eMOO(B](3,s, 2005)
Keywords: (3LGFRI fGja Hf YHO GdYRjR Bd SYhO GdYGdejI ddSfI GdfHhjI hGdOQGSGJ GdESdGejI GdeYGUQIs; (3GdMOjKs -- (3LhGFRs -- (3GdSYhOjIs; (3GdLhGFR hGdecGaBJs -- (3GdSYhOjIs