# Per A. Sjögren
**Wikidata**: [Q22696971](https://www.wikidata.org/wiki/Q22696971)  
**Source**: https://4ort.xyz/entity/per-a-sj-gren


## References

1. [Source](https://www.dn.se/arkiv/familj/pojkdrommarna-blev-sanna-roligare-redigera-nationalencyklopedin-an-att-forska/)
2. Virtual International Authority File
3. [Source](https://runeberg.org/vemarvem/sthlm62/1206.html)
4. [Source](https://runeberg.org/vemardet/1967/0848.html)
5. [Source](https://runeberg.org/vemardet/1969/0881.html)
6. [Source](https://runeberg.org/vemardet/1977/0942.html)
7. [Source](https://runeberg.org/vemardet/1981/0964.html)
8. [Source](https://runeberg.org/vemardet/1985/0999.html)
9. [Source](https://runeberg.org/vemardet/1993/0996.html)
10. [Source](https://runeberg.org/vemardet/1995/1002.html)
11. [Source](https://runeberg.org/vemardet/1997/1015.html)
12. LIBRIS