A. MOHAMMED, R. Recognition of Printed English Characters Using Morphological Operations. AL-Rafidain Journal of Computer Sciences and Mathematics, [S. l.], v. 8, n. 1, p. 135–145, 2011. DOI: 10.33899/csmj.2011.163614 . Disponível em: https://csmj.uomosul.edu.iq/index.php/csmj/article/view/36875. Acesso em: 2 nov. 2025.