NAZARA, S. N. S.; NDRURU, M.; TELAUMBANUA, K. S.; WARUWU, R. Development of Multimedia-Based Speaking Teaching Materials and its Influence on Junior High School Student Motivation. Journal of Computer Science Advancements, [S. l.], v. 2, n. 2, p. 91–98, 2024. DOI: 10.70177/jsca.v2i2.1093. Disponível em: https://www.journal.ypidathu.or.id/index.php/jcsa/article/view/1093. Acesso em: 5 jul. 2025.