# John D. Custance

> South Australia scientist

**Wikidata**: [Q20810722](https://www.wikidata.org/wiki/Q20810722)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/John_D._Custance)  
**Source**: https://4ort.xyz/entity/john-d-custance


## References

1. [Australian Dictionary of Biography](http://adb.anu.edu.au/biography/custance-john-daniel-3305)
2. Encyclopedia of Australian Science and Innovation
3. Trove
4. [Source](http://www.eoas.info/biogs/P000087b.htm)