author = { Kube, Roland AND Graevenitz, Kathrine von AND Löschel, Andreas AND Massier, Philipp },

title = { Do voluntary environmental programs reduce emissions? EMAS in the German manufacturing sector },

publisher = {ZEW - Leibniz-Zentrum für Europäische Wirtschaftsforschung GmbH Mannheim},

keywords = { Graue Literatur },

year = {[2019]},

booktitle = {Discussion paper / ZEW ; no. 19-004 (01/2019)},

address = { Mannheim },

url = { http://slubdd.de/katalog?TN_libero_mab2 }