# Johannes Michalak
**Wikidata**: [Q28874621](https://www.wikidata.org/wiki/Q28874621)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Johannes_Michalak)  
**Source**: https://4ort.xyz/entity/johannes-michalak


## References

1. [BnF authorities](https://catalogue.bnf.fr/ark:/12148/cb16228859j)
2. general catalog of BnF
3. Virtual International Authority File
4. Library of Congress Authorities