How prisons work on the How Stuff Works website.
https://people.howstuffworks.com/prison.htm
Analysis on the Conversations website.
http://theconversation.com/hard-evidence-does-prison-really-work-19842
Pros and Cons on Law Teacher website.
https://www.lawteacher.net/free-law-essays/criminology/does-prison-work.php
Independent article: Britain’s prisons aren’t working for anyone.
