# P.J. van Strien

> Ph.D.

**Wikidata**: [Q102256159](https://www.wikidata.org/wiki/Q102256159)  
**Source**: https://4ort.xyz/entity/p-j-van-strien


## References

1. BnF authorities
2. Mathematics Genealogy Project
3. Library of Congress Authorities
4. National Library of Israel Names and Subjects Authority File