VALLEJO FIGUEROA, S.; NAVA LOZANO, V. Document organization by means of graphs. Inteligencia Artificial, [S. l.], v. 19, n. 57, p. 1–21, 2016. Disponível em: https://journal.iberamia.org/index.php/intartif/article/view/41. Acesso em: 14 jan. 2025.