SIAHAAN, E. B.; ARITONANG, O. T. .; PANJAITAN, B. . Impact of Visual Audio Media and Learning Motivation on Study Results of PAK and Budi Pekerti Grade VII SMP 12th Graduation Year 2023/2024. Indonesian Journal of Christian Education and Theology, [S. l.], v. 2, n. 2, p. 199–210, 2023. DOI: 10.55927/ijcet.v2i2.6526. Disponível em: https://journal.formosapublisher.org/index.php/ijcet/article/view/6526. Acesso em: 21 may. 2026.