WEINELL, Erhard. Extending Graph Query Languages by Reduction. Electronic Communications of the EASST, [S. l.], v. 10, 2008. DOI: 10.14279/tuj.eceasst.10.159. Disponível em: https://www.eceasst.org/index.php/eceasst/article/view/2517. Acesso em: 23 jul. 2025.