(3hUGjG fHhjI egeI dfSGA GdCeI (B:s (3eFI hNeShf hUjI fHhjI Jge GdeQCI aj jhegG hOjfgG (B/s - (3GdgGTej, YHO GdefYe YHO GdQGVjs ((3GdbGgQI (B:s (3ecJHI YHGO GdQMef,s, 2007)
Keywords: (3GdeQCI aj GdESdGes