About this article
Published Online: Nov 24, 2023
Page range: 722 - 723
DOI: https://doi.org/10.2478/wd-2023-0197
Keywords
© 2023 Achim Wambach, published by Sciendo
This work is licensed under the Creative Commons Attribution 4.0 International License.
Wambach, Achim
ZEW Mannheim