DONATO, Helena. Science in a Closed Loop: When AI Writes, Cites and Validates Itself. SPMI Case Reports, [S. l.], v. 4, n. 1, p. 4–5, 2026. DOI: 10.60591/crspmi.598. Disponível em: https://casereports.spmi.pt/index.php/cr/article/view/598. Acesso em: 4 aug. 2026.