# Erwin Madelung

> German physicist (1881–1972)

**Wikidata**: [Q72626](https://www.wikidata.org/wiki/Q72626)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Erwin_Madelung)  
**Source**: https://4ort.xyz/entity/erwin-madelung


## References

1. Integrated Authority File
2. Mathematics Genealogy Project
3. Virtual International Authority File
4. CiNii Research
5. SNAC
6. [Frankfurter Personenlexikon](https://frankfurter-personenlexikon.de/node/423)
7. Brockhaus Enzyklopädie
8. Freebase Data Dumps. 2013
9. CONOR.SI
10. Library of Congress Control Number
11. National Library of Israel Names and Subjects Authority File