This author has not been identified. Look up 'Hoang Minh Nguyen' in GoogleThis author has not been identified. Look up 'Burkhard Wünsche' in GoogleThis author has not been identified. Look up 'Patrice Delmas' in GoogleThis author has not been identified. Look up 'Christof Lutteroth' in GoogleThis author has not been identified. Look up 'Eugene Zhang' in Google