# Otto Krätz

> German author, chemist and university teacher

**Wikidata**: [Q17590796](https://www.wikidata.org/wiki/Q17590796)  
**Source**: https://4ort.xyz/entity/otto-kr-tz


## References

1. [Source](https://openlibrary.org/authors/OL53944A/Otto_Kra%CC%88tz)
2. [Source](https://en.gdch.de/gdch/prizes-and-awards/gdch-awards/gdch-prize-for-journalism-and-literature.html)
3. Virtual International Authority File
4. Integrated Authority File
5. Czech National Authority Database
6. NUKAT