(3GdeMGSHI GdeGdjI aj GdbjGS h GdEYJQGa h GdEaUGM GdeMGSHj (B/ s - (3GdMjGdj, hdjO fGLjs; (3YdhGf, HOQs; (3GdMjGdj, hdjO fGLjs ((3YeGf (B:s (3eDSSI GdhQGb,s, 2002)
Keywords: (3GdSLdGJ GdeGdjgs; (3GdeMGSHgs