# Zdeněk Kopal

> Czech astronomer (1914–1993)

**Wikidata**: [Q168999](https://www.wikidata.org/wiki/Q168999)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Zdeněk_Kopal)  
**Source**: https://4ort.xyz/entity/zden-k-kopal


## References

1. Czech National Authority Database
2. Students of the Universities of Prague 1882–1945
3. The Fine Art Archive
4. BnF authorities
5. LIBRIS. 2009
6. [Source](https://svitavsky.denik.cz/zpravy_region/cestne-obcanstvi-udelili-nejen-dirigentovi-ale-i-p.html)
7. [Source](https://www.litomysl.cz/ocenene_osobnosti/cestni_obcane)
8. International Standard Name Identifier
9. CiNii Research
10. Virtual International Authority File
11. SNAC
12. Freebase Data Dumps. 2013
13. CONOR.SI
14. Bibliography of the History of the Czech Lands
15. Catalogo of the National Library of India