# Peter Jacob Hjelm

> Swedish chemist

**Wikidata**: [Q902589](https://www.wikidata.org/wiki/Q902589)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Peter_Jacob_Hjelm)  
**Source**: https://4ort.xyz/entity/peter-jacob-hjelm


## References

1. Peter Jacob Hjelm. Dictionary of Swedish National Biography
2. Integrated Authority File
3. International Standard Name Identifier
4. Virtual International Authority File
5. Encyclopædia Britannica Online
6. SNAC
7. Freebase Data Dumps. 2013
8. IdRef
9. CERL Thesaurus
10. LIBRIS. 2012