(3GdcjejGA GdJMdjdjI hGdJMdjd GdhUai (B/ s - (3eMeO Ydi NdjaI GdUGdMs ((3GdQjGV (B: s (3LGeYI Gdedc SYhO , s, 1998)
Keywords: (3GdcjejGA GdMjhjIs; (3GdcjejGA GdJMdjdjIs