# John E. Gray

> researcher

**Wikidata**: [Q64778181](https://www.wikidata.org/wiki/Q64778181)  
**Source**: https://4ort.xyz/entity/john-e-gray-q64778181


## References

1. Czech National Authority Database
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. NUKAT