Der offene Sonntag prosperiert
Crossref DOI link: https://doi.org/10.1007/s43594-021-00053-6
Published Online: 2021-11-05
Published Print: 2021-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Schwarz, Rolf
Funding for this research was provided by:
Pädagogische Hochschule Karlsruhe
Text and Data Mining valid from 2021-11-05
Version of Record valid from 2021-11-05
Article History
Accepted: 8 October 2021
First Online: 5 November 2021