, A. A. P. B. Character Recognition System using Radial Features. International Journal on Future Revolution in Computer Science & Communication Engineering, [S. l.], v. 4, n. 4, p. 599–602, 2018. Disponível em: http://www.ijfrcsce.org/index.php/ijfrcsce/article/view/1576. Acesso em: 2 may. 2024.