We have a lot of staff and students producing posters at the moment and are asking how they can include all of their references (including the ones for the images they are using!) on their poster without taking up much space.
Reference List on Posters
I put this video together to quickly show how this can be done with the use of a public Google Doc and a QR code (+ link for those who can scan QR codes):
Let me know if you do it differently.