RAMADONA WIJAYA, F.; LUBIS, F. A. R.; SIHAB SIREGAR, M. N.; FAUZIAH BATUBARA, A. A. Sumber Data, Subjek Penelitian, dan Isu Terkait. Edukatif, [S. l.], v. 3, n. 2, p. 271–276, 2025. DOI: 10.65311/je.v3i2.1567. Disponível em: https://ejournal.edutechjaya.com/index.php/edukatif/article/view/1567. Acesso em: 30 apr. 2026.