This author has not been identified. Look up 'Arik Elberse' in GoogleThis author has not been identified. Look up 'John C. Francis' in GoogleThis author has not been identified. Look up 'V. Vande Keere' in GoogleThis author has not been identified. Look up 'George L. Lyberopoulos' in GoogleThis author has not been identified. Look up 'D. V. Polymeros' in GoogleThis author has not been identified. Look up 'Peter Rogl' in GoogleThis author has not been identified. Look up 'L. Vezzoli' in Google