KERSTING, K.; MLADENOV, M.; GARNETT, R.; GROHE, M. Power Iterated Color Refinement. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 28, n. 1, 2014. DOI: 10.1609/aaai.v28i1.8992. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/8992. Acesso em: 24 apr. 2026.