# Leo van Wüllen

> researcher

**Wikidata**: [Q68687077](https://www.wikidata.org/wiki/Q68687077)  
**Source**: https://4ort.xyz/entity/leo-van-w-llen


## References

1. [Source](https://data.dnb.de/opendata/authorities-gnd-person_lds.rdf.gz)