# References

- [PyroData.com](https://pyrodata.com)
- [PyroGuide wiki (hosted at PyroData.com)](https://pyrodata.com/PyroGuide/default.htm)
- [Alan's lab Pyrotechnics (vk2zay.net)](http://www.vk2zay.net/category/4)
- [Pyrotechnics FAQ rec.pyrotechnics (stason.org)](https://stason.org/TULARC/entertainment/pyrotechnics/index.html)
- [Pyrotechnics Guild International](https://www.pgi.org)
- [Fireworking.com - Hosted by ned gorski](https://fireworking.com/)

## Forums

- [Fireworking.com Forum](https://fireworking.com/forum)
- [APC Forum](https://www.amateurpyro.com/forums)

## Databases

- [Vk2zay.net composition DB](http://www.vk2zay.net/composition/)
- [PyroData composition DB](https://pyrodata.com/composition/A)
- [PyroData chemical DB](https://pyrodata.com/chemicals)

## Wikipedia

- [Chemical substance](https://en.wikipedia.org/wiki/Chemical_substance)
- [Gunpower](https://en.wikipedia.org/wiki/Gunpowder)
- [Pyrotechnic composition](https://en.wikipedia.org/wiki/Pyrotechnic_composition)
- [Pyrotechnic colorant](https://en.wikipedia.org/wiki/Pyrotechnic_colorant)

## Internet archive (web.archive.org)

- [Practical Pyrotechnics - wfvisser.dds.nl](https://web.archive.org/web/20070205044811/http://www.wfvisser.dds.nl/indexEN.html)
- [Pyroguide.com](https://web.archive.org/web/20071001110311/http://www.pyroguide.com/index.php?title=Main_Page)
- [Krimzon Pyro - carpathiahost.net](https://web.archive.org/web/20160307162211/http://krimzonpyro.com.ve.carpathiahost.net/)
- [Krimzon Pyro - krimzonpyro.com](https://web.archive.org/web/20040729212141/http://krimzonpyro.com/)
- [Dimock's Pyro Page - pyropage.com](https://web.archive.org/web/20060101062943/http://www.pyropage.com/)
- [pyrodb.org](https://web.archive.org/web/20170907123333/http://www.pyrodb.org)