SDM-MOOC: Artifact-Based Social Learning for 21st Century Skills. Jurnal Ilmiah Mandala Education, [S. l.], v. 12, n. 1, p. 51–58, 2026. DOI: 10.58258/jime.v1i2.9994. Disponível em: https://ejournal.mandalanursa.org/index.php/JIME/article/view/9994. Acesso em: 23 sep. 2026.