Article on Rabbits and Guineas pigs living together

I'm after a good thorough article that describes why rabbits and guineas should NOT live together. Anyone know of any? I'm going to search on google, but just thought I'd ask too.

Thanks in advance.

Hi there i think it's down to different dietry requirments and body language like when rabbits bang there feet another rabbit knows what that means but a guinea pig doesnt so can be stamped on .. Dont hold me to that though lol :wave: Let me know what you find out because im wanting a guinea pig too ehe x

Thanks I know all the reasons, and am able to explain them to someone, however, I also need to have something more formal to provide them with so they can read it at leisure and see that I'm not just talking garbage.