1. Armingeon, K., & Cranmer, S. (2017). Position-taking in the euro crisis. Journal of European Public Policy, 25(4), 1–21. https://doi.org/10.1080/13501763.2016.1268642 .
2. Baccaro, L., & Pontusson, J. (2016). Rethinking comparative political economy. Politics and Society, 44(2), 175–207.
3. Bach S. et al. (2013). Germany must invest more in its future. DIW Economic Bulleting, 8, 28–30.
4. Baldi, G., & Bremer, B. (2015). The evolution of Germany ’ s net foreign asset position. DIW Bulletin, 94(22/23), 303–310.
5. Richard Baldwin, and Francesco Giavazzi. (2015). The Eurozone crisis: A consensus view of the causes and a few possible solutions The Eurozone Crisis A Consensus View of the Causes and a Few Possible Solutions. http://voxeu.org/article/eurozone-crisis-consensus-view-causes-and-few-possible-solutions .