(3GYGOI GcJTGa GHf GdfajS (B/s - (3jhSa RjOGf s; (3OGdjG eMeO GHQGgjes ((3GdbGgQI (B:s (3fgVI eUQ ddWHGYI hGdfTQ hGdJhRjY ,s, 2007)
(3HHdjhLQGajI (B: (3U (B183 - 192s
Keywords: (3GHf GdfajSs; (3GdWHs -- (3JGQjNs