# Heiner Keupp

> German university teacher, non-fiction writer and psychologist

**Wikidata**: [Q105741](https://www.wikidata.org/wiki/Q105741)  
**Source**: https://4ort.xyz/entity/heiner-keupp


## References

1. Integrated Authority File
2. Czech National Authority Database
3. International Standard Name Identifier
4. Virtual International Authority File