# Lennart Sandgren

> Swedish mathematician, politician and official

**Wikidata**: [Q6092668](https://www.wikidata.org/wiki/Q6092668)  
**Source**: https://4ort.xyz/entity/lennart-sandgren


## References

1. LIBRIS. 2014
2. Virtual International Authority File
3. Lingua Libre
4. Nationalencyklopedin
5. Sveriges dödbok 1860–2017
6. [Source](https://runeberg.org/vemarvem/sthlm62/1165.html)
7. [Source](https://runeberg.org/vemardet/1963/0958.html)
8. [Source](https://runeberg.org/vemardet/1967/0819.html)
9. [Source](https://runeberg.org/vemardet/1969/0852.html)
10. [Source](https://runeberg.org/vemardet/1977/0912.html)
11. [Source](https://runeberg.org/vemardet/1981/0933.html)
12. [Source](https://runeberg.org/vemardet/1985/0967.html)
13. [Source](https://runeberg.org/vemardet/1993/0964.html)
14. [Source](https://runeberg.org/vemardet/1995/0971.html)
15. [Source](https://runeberg.org/vemardet/1997/0983.html)
16. [Source](https://runeberg.org/vemardet/2001/0996.html)