References

Books

1. Gates, Earl. Introduction to electronics. Clifton Parks, NY: Delmar, 2011.
2. Cox, James. Fundamentals of linear electronics: integrated and discrete. Albany: Delmar Thomson Learning, 2002.
3. Horowitz, Paul. The art of electronics. Cambridge England New York: Cambridge University Press, 1989.
4. Harrison, Linden. Current sources & voltage references. Amsterdam New York: Newnes, 2005.

Webliography

• https://en.wikipedia.org/wiki/Diode
• https://www.ibiblio.org/kuphaldt/socratic/output/zener.pdf
• https://www.reuk.co.uk/wordpress/electric-circuit/what-is-a-zener-diode/