@book{ 0-1651901112, title = {Concrete shoes for competition}, series = {Discussion paper / Zentrum für Europäische Wirtschaftsforschung}, author = {Hüschelrath, Kai and Müller, Kathrin and Veith, Tobias}, address = {Mannheim}, publisher = {ZEW}, year = {2012}, language = {English}, url = {https://ub-madoc.bib.uni-mannheim.de/32315}, url = {https://katalog.ub.tu-freiberg.de/Record/0-1651901112} }