ALI, M.; AZZAHRA, N. Pemberdayaan siswa kemampuan tinggi dalam mempersiapkan olimpiade matematika tingkat kabupaten. Sumatra Journal of Social Sciences and Humanities, [S. l.], v. 1, n. 1, p. 1–10, 2026. Disponível em: https://ojs.saintispub.com/sjssh/article/view/2. Acesso em: 12 oct. 2026.