Wittko Francke Search works
| Image |  |
|---|---|
| Description | German chemist and author (1940–2020) |
| Nationality | Germany |
| Gender | male |
| Date of birth | November 28, 1940 |
| Occupation | author, chemist, university teacher |
| Place of birth | Reinbek |
| Country of birth | Germany |
| Date of death | December 27, 2020 |
| Age | 80 |
| Wikipedia link | |
| Commons link | |
| Wikisource link | |
| Wikiquote link | |
| In public domain? | ✗ No |
| Missing/wrong data? | Edit Wikidata item |