# Petrus C. van Duyne
**Wikidata**: [Q105696038](https://www.wikidata.org/wiki/Q105696038)  
**Source**: https://4ort.xyz/entity/petrus-c-van-duyne


## References

1. IdRef
2. Catalog of the German National Library
3. Virtual International Authority File
4. CiNii Research
5. [Digital Library for Dutch Literature](http://www.dbnl.org/auteurs/auteur.php?id=duyn046)
6. [Source](https://opac.bg.cobiss.net/opac7/conor/47158373)
7. [Source](https://plus.sr.cobiss.net/opac7/conor/55269129)
8. [Source](http://mak.bn.org.pl/cgi-bin/KHW/makwww.exe?BM=1&NU=1&IM=4&WI=9810584972905606)
9. [Source](http://www.dbnl.org/auteurs/auteur.php?id=duyn046)