ZANK, Wolfgang. Insufficient data, short time spans, illusions and multiple pressures: designing the German Monetary Union in 1990. Economics and Business Review, Poland, v. 5, n. 1, p. 53–78, 2019. DOI: 10.18559/ebr.2019.1.4. Disponível em: https://journals.ue.poznan.pl/ebr/article/view/355. Acesso em: 12 may. 2025.