| Eurozone and the European Union's aspiring countries | L'avenir de la Zone Euro |  | | 2019 | 301 | 95 |
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| Does economic transition have an end? | Twenty Five Years after the Wall. How did the Fall of the Berlin Wall Change our Lifes? | | | 2015 | 581 | 239 |
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| La solidarité dans la zone euro | L'idée d'Europe : l'identité solidaire européenne en question | | | 2015 | 620 | 130 |
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