# Gerard van der Geer

> Dutch mathematician (born 1950)

**Wikidata**: [Q1510220](https://www.wikidata.org/wiki/Q1510220)  
**Source**: https://4ort.xyz/entity/gerard-van-der-geer


## References

1. BnF authorities
2. LIBRIS. 2017
3. Mathematics Genealogy Project
4. International Standard Name Identifier
5. Virtual International Authority File
6. CiNii Research
7. Integrated Authority File
8. [BnF authorities](http://data.bnf.fr/ark:/12148/cb122924305)
9. [LIBRIS. 2017](https://libris.kb.se/katalogisering/sq47g95b4h4hqfn)
10. National Library of Israel Names and Subjects Authority File