This author has not been identified. Look up 'Björn Krüger' in GoogleThis author has not been identified. Look up 'Anna Vögele' in GoogleThis author has not been identified. Look up 'Marouane Lassiri' in GoogleThis author has not been identified. Look up 'Lukas Herwartz' in GoogleThis author has not been identified. Look up 'Thomas Terkatz' in GoogleThis author has not been identified. Look up 'Andreas Weber 0004' in GoogleThis author has not been identified. Look up 'Carmen Garcia' in GoogleThis author has not been identified. Look up 'Ingo Fietze' in GoogleThis author has not been identified. Look up 'Thomas Penzel' in Google