About this article
Published Online: Jul 18, 2024
Page range: 439 - 439
DOI: https://doi.org/10.2478/wd-2024-0115
© 2024 Thomas Ehrmann et al., published by Sciendo
This work is licensed under the Creative Commons Attribution 4.0 International License.
Thomas Ehrmann
Universität Münster,
Aloys Prinz
Universität Münster,