Authors
Michael Frenkel
WHU - Otto Beisheim School of Management, Germany
Lilli Zimmermann
Lilli.Zimmermann@bundesbank.de
Deutsche Bundesbank, University of Applied Sciences, Germany
Lilli.Zimmermann@bundesbank.de
© 2020 Michael Frenkel, Lilli Zimmermann, published by Warsaw School of Economics
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.