Authors: Rafael Hortala-Vallve and Hannes Mueller
Public Choice, Vol. 163, No 42097, 289--305, January, 2015
This paper originally appeared as
Barcelona School of Economics Working Paper 496
Authors: Rafael Hortala-Vallve and Hannes Mueller
Public Choice, Vol. 163, No 42097, 289--305, January, 2015© Barcelona Graduate School of Economics. All rights reserved.