ASRIAL, Asrial; SYAHRIAL, Syahrial; KURNIAWAN, Dwi Agus; PERDANA, Rahmat; NUGROHO, Putut. Supporting Technology 4.0: Ethoconstructivist Multimedia for Elementary Schools. International Journal of Online and Biomedical Engineering (iJOE), [S. l.], v. 15, n. 14, p. pp. 54–66, 2019. DOI: 10.3991/ijoe.v15i14.11365. Disponível em: https://online-journals.org/index.php/i-joe/article/view/11365. Acesso em: 2 may. 2024.