@techreport{Bertoli2013,
author = {Bertoli, S. and Brücker, H. and Moraga, J.F.-H. },
title= {The European crisis and migration to Germany: Expectations and the diversion of migration flows},
year = {2013},
publisher = {IZA Institute of Labor Economics },
address = {Bonn},
number = {IZA Discussion Papers No. 7170},
}