# Cornelis Ignatius Maria Beenakker

> Ph.D. Universiteit Leiden 1974

**Wikidata**: [Q73538715](https://www.wikidata.org/wiki/Q73538715)  
**Source**: https://4ort.xyz/entity/cornelis-ignatius-maria-beenakker


## References

1. Mathematics Genealogy Project
2. dataset Library TU Delft. 2017
3. Virtual International Authority File