# N. Otto Heinertz
**Wikidata**: [Q16649357](https://www.wikidata.org/wiki/Q16649357)  
**Source**: https://4ort.xyz/entity/n-otto-heinertz


## References

1. LIBRIS. 2012
2. [Source](http://viaf.org/viaf/data/viaf-20170101-links.txt.gz)
3. Virtual International Authority File
4. [Source](https://runeberg.org/vemardet/1925/0308.html)
5. [Source](https://runeberg.org/vemardet/1939/0342.html)
6. [Source](https://runeberg.org/vemardet/1943/0337.html)
7. [Source](https://runeberg.org/vemardet/1945/0447.html)
8. [Source](https://runeberg.org/vemarvem/sthlm45/0320.html)
9. [Source](https://runeberg.org/vemardet/1953/0453.html)