# Alphonsus Joseph Maria van Engelen

> Ph.D. Universiteit van Amsterdam 1985

**Wikidata**: [Q102219546](https://www.wikidata.org/wiki/Q102219546)  
**Source**: https://4ort.xyz/entity/alphonsus-joseph-maria-van-engelen


## References

1. Mathematics Genealogy Project
2. National Library of Israel Names and Subjects Authority File
3. Digital Scriptorium Catalog