A. SULTAN, I.; اخلاص. India Handwritten Digits Recognition. Journal of Education and Science (JES), [S. l.], v. 22, n. 1, p. 104–112, 2009. DOI: 10.33899/edusj.2009.57436. Disponível em: https://rjps.uomosul.edu.iq/edusj/article/view/17956. Acesso em: 4 aug. 2025.