# Martin Klepper
**Wikidata**: [Q27909293](https://www.wikidata.org/wiki/Q27909293)  
**Source**: https://4ort.xyz/entity/martin-klepper


## References

1. [BnF authorities](https://catalogue.bnf.fr/ark:/12148/cb135930408)
2. Czech National Authority Database
3. general catalog of BnF
4. Virtual International Authority File
5. Library of Congress Authorities