# Helmut Perl

> born:1927|died:2004-12-00|; Perl, Helmut, 1927-....; Perl, Helmut

**Wikidata**: [Q59530390](https://www.wikidata.org/wiki/Q59530390)  
**Source**: https://4ort.xyz/entity/helmut-perl


## References

1. Catalog of the German National Library
2. Virtual International Authority File
3. BnF authorities
4. NUKAT
5. IdRef