Duffley, Patrick. “Reply to ‘predictive Processing and the Semiological principle:: Commentary to duffley’”. Manuscrito: Revista Internacional de Filosofia 45, no. 1 (abril 4, 2022): 21–27. Acessado novembro 30, 2022. https://periodicos.sbu.unicamp.br/ojs/index.php/manuscrito/article/view/8668889.