(Q2336235)
Statements
21 April 1969
2 references
Stefan Ertl
9 October 2017
0 references
0 references
1 reference
1994
1997
1 reference
1 reference
1 reference
1 reference
1992
1992
1 reference
Identifiers
Sitelinks
Wikipedia(5 entries)
- arwiki شتيفان إرتل
- arzwiki ستيفان ارتل
- dewiki Stefan Ertl
- enwiki Stefan Ertl
- fawiki استفان ارتل