This author has not been identified. Look up 'M. Dammann' in GoogleThis author has not been identified. Look up 'M. Baeumler' in GoogleThis author has not been identified. Look up 'P. Brückner' in GoogleThis author has not been identified. Look up 'W. Bronner' in GoogleThis author has not been identified. Look up 'Stephan Maroldt' in GoogleThis author has not been identified. Look up 'H. Konstanzer' in GoogleThis author has not been identified. Look up 'Matthias Wespel' in GoogleThis author has not been identified. Look up 'Rüdiger Quay' in GoogleThis author has not been identified. Look up 'Michael Mikulla' in GoogleThis author has not been identified. Look up 'Andreas Graff' in GoogleThis author has not been identified. Look up 'M. Lorenzini' in GoogleThis author has not been identified. Look up 'M. Fagerlind' in GoogleThis author has not been identified. Look up 'P. J. van der Wel' in GoogleThis author has not been identified. Look up 'T. Rödle' in Google