# Hans Yssel

> researcher

**Wikidata**: [Q28743661](https://www.wikidata.org/wiki/Q28743661)  
**Source**: https://4ort.xyz/entity/hans-yssel


## References

1. IdRef
2. Virtual International Authority File
3. CiNii Research
4. [ORCID Public Data File 2020](https://pub.orcid.org/v3.0_rc1/0000-0001-7454-1836/external-identifiers/493518)