# R. J. Beerends

> Ph.D. Universiteit Leiden 1987

**Wikidata**: [Q102205942](https://www.wikidata.org/wiki/Q102205942)  
**Source**: https://4ort.xyz/entity/r-j-beerends


## References

1. Mathematics Genealogy Project
2. National Library of Israel Names and Subjects Authority File