Oesterdiekhoff, Georg W.
Article History
Received: 4 December 2025
Accepted: 25 February 2026
First Online: 19 March 2026
Declarations
: Research and writing were performed without financial funding. There are no financial conflicts or interests involved. The article was written by me alone without any further assistance. There are no ethical standards violated by the content.
: The authors declare no competing interests.