(3GdJbhje aj GdJQHjI GdNGUI (B/ s - (3GdcjdGfj, YHO Gddg RjOs; (3GdQhSGf, aGQhb aGQYs ((3YeGf (B: s (3OGQ GdeSjQI ddfTQ hGdJhRjY hGdWHGYI, s, 2006)
Keywords: (3GdJQHjI GdNGUI(B. s; (3CSGdjH GdJOQjS(B. s; (3GdCWaGd GdeJNdahf(B. s