# Jan Servaes
**Wikidata**: [Q15902949](https://www.wikidata.org/wiki/Q15902949)  
**Source**: https://4ort.xyz/entity/jan-servaes


## References

1. datos.bne.es
2. Catalog of the German National Library
3. CiNii Research
4. IdRef
5. Catalogo of the National Library of India