# Emil F. Smidak
**Wikidata**: [Q28123658](https://www.wikidata.org/wiki/Q28123658)  
**Source**: https://4ort.xyz/entity/emil-f-smidak


## References

1. Czech National Authority Database
2. BnF authorities
3. Virtual International Authority File
4. Catalogue of the Library of the Pontifical University of Saint Thomas Aquinas
5. Bibliography of the History of the Czech Lands
6. Open Library
7. Goodreads
8. National Library of Israel Names and Subjects Authority File