# Karl Shell

> American economist

**Wikidata**: [Q1733015](https://www.wikidata.org/wiki/Q1733015)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Karl_Shell)  
**Source**: https://4ort.xyz/entity/karl-shell


## References

1. Freebase Data Dumps
2. Czech National Authority Database
3. Mathematics Genealogy Project
4. Personal Authority Wikibase of the Czech Republic
5. Guggenheim Fellows database
6. [Source](https://www.econometricsociety.org/society/organization-and-governance/fellows/current)
7. International Standard Name Identifier
8. Virtual International Authority File
9. CiNii Research
10. Integrated Authority File