http://www.scp-wiki.net/scp-066#:~:text=Description%3A%20SCP%2D066%20is%20an,is%20produced%20by%20the%20object.

https://scpcb.gamepedia.com/SCP-066

http://www.scp-wiki.net/forum/t-2170106/who-is-eric-scp-066

https://scponecanonproject.fandom.com/wiki/D-066-4437#:~:text=D%2D066%2D4437%20is%20the,its%20fabric%20body%20for%20testing.

https://scponecanonproject.fandom.com/wiki/Eric

http://www.scp-wiki.net/object-classes#toc2