Setiawan, A., D. Indianto S., A. Triyatno, and T. Wiyono. “Islamic Educational Values in Serat Wedhatama by KGPAA Mangkunegara IV”. International Proceedings of Nusantara Raya, vol. 3, no. 1, Nov. 2024, pp. 522-30, https://proceedings.uinsaizu.ac.id/index.php/nuraicon/article/view/1204.