# Balthasar van der Pol

> Dutch physicist (1889-1959)

**Wikidata**: [Q805673](https://www.wikidata.org/wiki/Q805673)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Balthasar_van_der_Pol)  
**Source**: https://4ort.xyz/entity/balthasar-van-der-pol


## References

1. MacTutor History of Mathematics archive
2. dataset Library TU Delft
3. Czech National Authority Database
4. Catalog of the German National Library
5. [Source](https://www.ieee.org/content/dam/ieee-org/ieee/web/org/about/awards/recipients/moh-rl.pdf)
6. Mathematics Genealogy Project
7. general catalog of BnF
8. Virtual International Authority File
9. CiNii Research
10. Balthasar van der Pol. Biografisch Portaal
11. SNAC
12. [Source](https://www.biografiasyvidas.com/biografia/v/van_der_pol.htm)
13. Freebase Data Dumps. 2013
14. nobelprize.org
15. La France savante
16. [Gele droogdoek gebaseerd op de priemgetallen van Gauss. 1954](https://textielmuseum.nl/collectie/objecten/?diw-id=brabantcloud_textielmuseum-objecten_12742)