MacWilliams Identities of Linear Codes over a Matrix Ring with Respect to Rosenbloom-Tsfasman Metric. International Journal of Information and Electronics Engineering, [S. l.], v. 5, n. 3, p. 184–188, 2015. Disponível em: https://www.ijiee.org/index.php/ijiee/article/view/410. Acesso em: 19 may. 2026.