[{WikipediaArticle oldid='172782179'}]

%%information
%%(font-size: 80%;)
!!!License Information of Images on page
||Image Description||Credit||Artist||License Name||File
| Foto von Ernst Hairer| https://opc.mfo.de/detail?photo_id=7888| Schmid, Renate| [{Image src='https://www.austria-forum.org/cc/images/slim/by-sa.png' alt='CC BY-SA 2.0 de' align='center' link='https://www.austria-forum.org/cc/by-sa-20.html' target='_blank'}]| Datei:Ernst Hairer.jpg
%%
%%