# Titus Adrianus Thomas Spoelstra

> Ph.D. Universiteit Leiden 1972

**Wikidata**: [Q102314199](https://www.wikidata.org/wiki/Q102314199)  
**Source**: https://4ort.xyz/entity/titus-adrianus-thomas-spoelstra


## References

1. IdRef
2. Mathematics Genealogy Project
3. [Source](https://astrogen.aas.org/front/searchdetails.php?agnumber=2145)