(3ef SQb GdeUMa ? (B:s (3QDi Yf adSWjf (B- (3GdYQGb (B- (3MRH Gddg (B- (3GdGSdGe GdSjGSi (B/s - (3QaYJ SjO GMeOs ((3GdbGgQI (B: s (3ecJHI eOHhdi,s, 2006)
Keywords: (3GdGSdGe hGdGUdGM GdSjGSis; (3GdGSdGe hGdeLJeYs