IRWANA, A.; SUDARMAN, S.; RIYADI, R. Development Of Economic Learning Media Based On Video Explainer On Business Entities In The Economy In Class X Social Science 2 Man 1 Samarinda. Educational Studies: Conference Series, [S. l.], v. 1, n. 1, p. 77–86, 2021. DOI: 10.30872/escs.v1i1.859. Disponível em: https://jurnal.fkip.unmul.ac.id/index.php/escs/article/view/859. Acesso em: 4 apr. 2025.