(3eYGdLI GdUhQ GdQbejI aj GdGSJTYGQ Yf HYO (B/s - (3GdMSf, YUeJ eMeOs ((3GdQjGV (B:s (3LGeYI Gdedc SYhO, GdfTQ GdYdej hGdeWGHY,s, 2011)
Keywords: (3GdGSJTYGQ Yf HYO s; (3GdJUhjQ GdQbej s