# Ralph Landau

> American chemical engineer, entrepreneur and economist

**Wikidata**: [Q17488957](https://www.wikidata.org/wiki/Q17488957)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ralph_Landau)  
**Source**: https://4ort.xyz/entity/ralph-landau


## References

1. BnF authorities
2. [Source](https://www.smenet.org/Professional-Development/Awards-Competitions/Award-Recipients/John-Fritz-Medal-Award)
3. [Source](https://sci-america.org/awards/)
4. [Source](https://www.nationalmedals.org/laureates)
5. [Source](https://www.sciencehistory.org/historical-profile/ralph-landau)
6. general catalog of BnF
7. Integrated Authority File
8. Virtual International Authority File
9. National Library of Israel Names and Subjects Authority File