# Клауцен, Арнольд Петрович
**Wikidata**: [Q65150268](https://www.wikidata.org/wiki/Q65150268)  
**Source**: https://4ort.xyz/entity/q65150268


## References

1. Czech National Authority Database
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)