HERNÁNDEZ-GONZÁLEZ, Osvaldo; PEDRO DA FONSECA, Amândio Jamba. Karl Popper as an antidote to the stillness of thought in the educational sciences. EduSol, [S. l.], v. 20, n. 72, p. 221–229, 2020. Disponível em: https://edusol.cug.co.cu:443/index.php/EduSol/article/view/320. Acesso em: 12 nov. 2026.