When using the dataset, please cite it and refer to the book in which it was published.
Book citation:
Walter, Stefanie, Ari Ray and Nils Redeker (2020). ‘The Politics of Bad Options: Why the Problems of the Eurozone have been So Hard to Resolve’. Oxford: Oxford University Press.
Data citation:
Redeker, Nils, Ari Ray and Stefanie Walter (2020). Interest Group Preferences in Surplus Countries – Germany, Austria and the Netherlands [Dataset]. Distributed by FORS, Lausanne.