# Mario Bettinus

> Italian mathematician, astronomer and philosopher

**Wikidata**: [Q1898676](https://www.wikidata.org/wiki/Q1898676)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Mario_Bettinus)  
**Source**: https://4ort.xyz/entity/mario-bettinus


## References

1. Virtual International Authority File
2. BnF authorities
3. International Standard Name Identifier
4. Freebase Data Dumps. 2013
5. [Source](http://digitale.beic.it/primo_library/libweb/action/search.do?fn=search&vid=BEIC&vl%283134987UI0%29=creator&vl%28freeText0%29=Bettini%20Mario)
6. [BnF authorities](http://data.bnf.fr/ark:/12148/cb12545452p)
7. [Source](http://www.musiklexikon.ac.at/ml/ml-beacon.txt)