# Johannes Antonius Ponsioen
**Wikidata**: [Q105355711](https://www.wikidata.org/wiki/Q105355711)  
**Source**: https://4ort.xyz/entity/johannes-antonius-ponsioen


## References

1. IdRef
2. Virtual International Authority File
3. CiNii Research
4. Trove
5. Open Library
6. NUKAT
7. MAK
8. [Source](https://openlibrary.org/works/OL4651731A)
9. [Source](http://trove.nla.gov.au/people/949130?q&c=people)
10. [Source](http://mak.bn.org.pl/cgi-bin/KHW/makwww.exe?BM=1&NU=1&IM=4&WI=9810680992205606)