LIM, T. M.; LEE, S. P. A Proposed Object Schema Management Tool. Malaysian Journal of Computer Science, [S. l.], v. 15, n. 1, p. 77–83, 2002. Disponível em: https://jml.um.edu.my/index.php/MJCS/article/view/6047. Acesso em: 2 may. 2025.