This author has not been identified. Look up 'Rainer Herpers' in GoogleThis author has not been identified. Look up 'Konstantinos G. Derpanis' in GoogleThis author has not been identified. Look up 'W. James MacLean' in GoogleThis author has not been identified. Look up 'G. Verghese' in GoogleThis author has not been identified. Look up 'Michael R. M. Jenkin' in GoogleThis author has not been identified. Look up 'Evangelos E. Milios' in GoogleThis author has not been identified. Look up 'Allan D. Jepson' in GoogleThis author has not been identified. Look up 'John K. Tsotsos' in Google