MEZZINI, Mauro. Finding a Nonempty Algebraic Subset of an Edge Set in Linear Time. Journal of Graph Algorithms and Applications, [S. l.], v. 11, n. 1, p. 239–257, 2007. DOI: 10.7155/jgaa.00144. Disponível em: https://jgaa.info/index.php/jgaa/article/view/paper144. Acesso em: 23 dec. 2024.