# Hans Sonntag

> German researcher

**Wikidata**: [Q21714863](https://www.wikidata.org/wiki/Q21714863)  
**Source**: https://4ort.xyz/entity/hans-sonntag


## References

1. [Source](https://doi.org/10.1016/S0927-7757(98)00613-X)
2. [Source](https://kolloid-gesellschaft.de/index.php/en/awards/ostwald-prize)
3. Virtual International Authority File
4. CiNii Research