This author has not been identified. Look up 'Giang T. Nguyen' in GoogleThis author has not been identified. Look up 'Viera Sipková' in GoogleThis author has not been identified. Look up 'Peter Krammer' in GoogleThis author has not been identified. Look up 'Ladislav Hluchý' in GoogleThis author has not been identified. Look up 'Miroslav Dobrucký' in GoogleThis author has not been identified. Look up 'Viet D. Tran' in GoogleThis author has not been identified. Look up 'Ondrej Habala' in Google