This author has not been identified. Look up 'M. Dakkak' in GoogleThis author has not been identified. It may be one of the following persons: Look up 'Amir Nakib' in GoogleThis author has not been identified. Look up 'B. Daachi' in GoogleThis author has not been identified. Look up 'Patrick Siarry' in GoogleThis author has not been identified. Look up 'J. Lemoine' in Google