# Sigge Ljungberg
**Wikidata**: [Q28025685](https://www.wikidata.org/wiki/Q28025685)  
**Source**: https://4ort.xyz/entity/sigge-ljungberg


## References

1. [LIBRIS. 2018](https://libris.kb.se/katalogisering/jgvz2h125v841pb)