This author has not been identified. Look up 'Olivier Flückiger' in GoogleThis author has not been identified. Look up 'Gabriel Scherer' in GoogleThis author has not been identified. Look up 'Ming-Ho Yee' in GoogleThis author has not been identified. Look up 'Aviral Goel' in GoogleThis author has not been identified. Look up 'Amal Ahmed' in GoogleThis author has not been identified. It may be one of the following persons: Look up 'Jan Vitek' in Google