# Grzegorz Racki

> Polish geologist (paleontology, stratigraphy)

**Wikidata**: [Q56577167](https://www.wikidata.org/wiki/Q56577167)  
**Source**: https://4ort.xyz/entity/grzegorz-racki


## References

1. Czech National Authority Database
2. [ORCID Public Data File 2021](https://pub.orcid.org/v3.0/0000-0003-4609-8341/employment/14641176)
3. [Source](https://nauka-polska.pl/#/profile/research?id=281329)
4. Virtual International Authority File
5. Polish Science
6. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0003-4609-8341/researcher-urls/1589438)
7. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0003-4609-8341/external-identifiers/10390)