# John B Butcher

> researcher

**Wikidata**: [Q57053542](https://www.wikidata.org/wiki/Q57053542)  
**Source**: https://4ort.xyz/entity/john-b-butcher


## References

1. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0002-2121-3000/employment/925327)
2. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0002-2121-3000/employment/16558223)
3. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0002-2121-3000/researcher-urls/1879110)