Self-learning applied to audiovisual technology subjects.: Case study. Texto Livre, Belo Horizonte-MG, v. 17, p. e51273, 2024. DOI: 10.1590/1983-3652.2024.51273. Disponível em: https://periodicos-des.cecom.ufmg.br/index.php/textolivre/article/view/51273. Acesso em: 7 oct. 2025.