BETZ, Gregor; GEMSA, Andreas; MATHIES, Christof; RUTTER, Ignaz; WAGNER, Dorothea. Column-Based Graph Layouts. Journal of Graph Algorithms and Applications, [S. l.], v. 18, n. 5, p. 677–708, 2014. DOI: 10.7155/jgaa.00341. Disponível em: https://jgaa.info/index.php/jgaa/article/view/paper341. Acesso em: 30 jun. 2024.