Toro, Yulian, and Intan Almadina. “Studi Tentang Kompleks Makam Raja Rambah, Desa Kumu, Kabupaten Rokan Hulu”. Jurnal Sosial Teknologi 2, no. 1 (January 15, 2022): 89–93. Accessed November 22, 2024. https://sostech.greenvest.co.id/index.php/sostech/article/view/288.