# Nils Ringström
**Wikidata**: [Q28840189](https://www.wikidata.org/wiki/Q28840189)  
**Source**: https://4ort.xyz/entity/nils-ringstr-m


## References

1. Virtual International Authority File
2. [LIBRIS. 2012](https://libris.kb.se/katalogisering/xv8bdbpg4m9qbr3)