# Harm-Jan de Grooth

> researcher ORCID ID = 0000-0002-7499-076X

**Wikidata**: [Q59544898](https://www.wikidata.org/wiki/Q59544898)  
**Source**: https://4ort.xyz/entity/harm-jan-de-grooth


## References

1. Library of Congress Authorities
2. Virtual International Authority File