This is the version of the paper that was used for the article @ https://theconversation.com/illusions-et-hallucinations-visuelles-une-porte-sur-la-perception-117389
This is the version of the paper that was used for the article @ https://theconversation.com/illusions-et-hallucinations-visuelles-une-porte-sur-la-perception-117389