# John Kós

> environmental history researcher in New Zealand

**Wikidata**: [Q125726264](https://www.wikidata.org/wiki/Q125726264)  
**Source**: https://4ort.xyz/entity/john-k-s


## References

1. [Source](https://www.rnz.co.nz/national/programmes/ninetonoon/audio/2018617287/150-years-of-the-brown-trout)
2. [Source](http://hdl.handle.net/10523/8233)
3. [Source](http://hdl.handle.net/10092/8624)
4. [Source](https://www.fishandgame.org.nz/freshwater-fishing-in-new-zealand/follow-the-fish/fishing-news/150th-anniversary-of-brown-trout-in-new-zealand/)