# Robert L. Feller
**Wikidata**: [Q104776885](https://www.wikidata.org/wiki/Q104776885)  
**Source**: https://4ort.xyz/entity/robert-l-feller


## References

1. Integrated Authority File
2. Czech National Authority Database
3. Faceted Application of Subject Terminology
4. National Library of Israel Names and Subjects Authority File