This author has not been identified. Look up 'Ali Bahrami Rad' in GoogleThis author has not been identified. Look up 'Trygve Eftestøl' in GoogleThis author has not been identified. Look up 'Kjersti Engan' in GoogleThis author has not been identified. Look up 'Unai Irusta' in GoogleThis author has not been identified. Look up 'Jan Terje Kvaløy' in GoogleThis author has not been identified. Look up 'Jo Kramer-Johansen' in GoogleThis author has not been identified. Look up 'Lars Wik' in GoogleThis author has not been identified. It may be one of the following persons: Look up 'Aggelos K. Katsaggelos' in Google