# Ralf Pörtner

> researcher (ORCID 0000-0003-1163-9718)

**Wikidata**: [Q91926002](https://www.wikidata.org/wiki/Q91926002)  
**Source**: https://4ort.xyz/entity/ralf-p-rtner


## References

1. IdRef
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. NUKAT
4. National Library of Israel Names and Subjects Authority File