# Astronomical Tower in Clementinum Prague
**Wikidata**: [Q61971732](https://www.wikidata.org/wiki/Q61971732)  
**Source**: https://4ort.xyz/entity/astronomical-tower-in-clementinum-prague


## References

1. [Source](https://web.archive.org/web/20101009130939/http://nkp.cz/pages/page.php3?page=nkcr_Astro.htm)