Paulus, Erick, Mira Suryani, Setiawan Hadi, Rahmat Sopian, and Akik Hidayat. “Binarization and Segmentation Framework for Sundanese Ancient Documents”. Jurnal Sains Dasar 6, no. 2 (November 9, 2017): 133–142. Accessed July 4, 2025. https://jurnal.uny.ac.id/index.php/jsd/article/view/15314.