# Wolfgang Spiewok
**Wikidata**: [Q55771100](https://www.wikidata.org/wiki/Q55771100)  
**Source**: https://4ort.xyz/entity/wolfgang-spiewok


## References

1. BnF authorities
2. Catalog of the German National Library
3. [Source](http://www.persee.fr/authority/229127)
4. NUKAT
5. MAK
6. Virtual International Authority File
7. National Library of Israel Names and Subjects Authority File