# Martin A. Youngson
**Wikidata**: [Q112524874](https://www.wikidata.org/wiki/Q112524874)  
**Source**: https://4ort.xyz/entity/martin-a-youngson


## References

1. Czech National Authority Database
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. [Source](https://id.loc.gov/authorities/names/n99254794.html)
4. Library of Congress Authorities
5. National Library of Israel Names and Subjects Authority File