DEVELOPMENT OF LEARNING VIDEO MATERIALS FOR COMMUNITY CHANGE IN THE CLASS VIII LEVEL OF SMP/MTS. Epicentrum of Social Education Research, [S. l.], v. 2, n. 02, p. 76–92, 2024. DOI: 10.21274/eser.v3i1.8140. Disponível em: https://ejournal.uinsatu.ac.id/index.php/epicentrum/article/view/8140. Acesso em: 24 jan. 2026.