MUSTAFA, W. A.; YAZID, H.; JAAFAR, M. An Improved Sauvola Approach on Document Images Binarization. Journal of Telecommunication, Electronic and Computer Engineering (JTEC), [S. l.], v. 10, n. 2, p. 43–50, 2018. Disponível em: https://jtec.utem.edu.my/jtec/article/view/2548. Acesso em: 22 jul. 2024.