Siregar DRJ, Sara S, Pujiati. Stratifikasi Pendidikan Kolonial Di Tapanoeli Selatan 1842-1908. PESHUM [Internet]. 2024 Dec. 21 [cited 2026 Aug. 7];4(1):1124-30. Available from: https://al-haramjournal.co.id/PESHUM/article/view/6962