Böhme, Enrico and Müller, Christopher (2009): Searching for the Concentration-Price Effect in the German Movie Theater Industry. Unpublished.
Kazianga, Harounan and Klonner, Stefan (2009): The Intra-household Economics of Polygyny: Fertility and Child Mortality in Rural Mali. Unpublished.
Lipatov, Vilen (2005): Corporate Tax Evasion: the Case for Specialists. Unpublished.