This author has not been identified. Look up 'Olivier Ecabert' in GoogleThis author has not been identified. Look up 'Jochen Peters' in GoogleThis author has not been identified. Look up 'Matthew J. Walker' in GoogleThis author has not been identified. Look up 'Thomas Ivanc' in GoogleThis author has not been identified. Look up 'Cristian Lorenz' in GoogleThis author has not been identified. Look up 'Jens von Berg' in GoogleThis author has not been identified. Look up 'Jonathan Lessick' in GoogleThis author has not been identified. Look up 'Mani Vembar' in GoogleThis author has not been identified. Look up 'Jürgen Weese' in Google