# Douglas L. Welch

> Canadian astronomer

**Wikidata**: [Q57296824](https://www.wikidata.org/wiki/Q57296824)  
**Source**: https://4ort.xyz/entity/douglas-l-welch


## References

1. [Source](https://experts.mcmaster.ca/display/welchd)
2. [Source](https://physics.mcmaster.ca/~welch/bio.html)
3. [ORCID Public Data File 2023](https://pub.orcid.org/v3.0/0000-0002-2350-0898/employment/206470)
4. Virtual International Authority File
5. Prabook