# Otto Pettersson

> Swedish chemist and oceanographer

**Wikidata**: [Q6047248](https://www.wikidata.org/wiki/Q6047248)  
**Source**: https://4ort.xyz/entity/otto-pettersson


## References

1. S Otto Pettersson. Dictionary of Swedish National Biography
2. Catalog of the German National Library
3. [Source](https://www.nasonline.org/programs/awards/alexander-agassiz-medal.html)
4. Virtual International Authority File
5. Faceted Application of Subject Terminology
6. LIBRIS. 2012