# Olivier Ertzscheid

> French researcher

**Wikidata**: [Q19822451](https://www.wikidata.org/wiki/Q19822451)  
**Source**: https://4ort.xyz/entity/olivier-ertzscheid


## References

1. BnF authorities
2. Virtual International Authority File
3. [BnF authorities](http://data.bnf.fr/ark:/12148/cb157417529)
4. [Source](https://www.affordance.info/mon_weblog/2018/10/pourquoi-je-vais-fermer-mon-compte-twitter.html)