JAMPANI, Krishnam Raju; LUBIW, Anna. The Simultaneous Representation Problem for Chordal, Comparability and Permutation Graphs. Journal of Graph Algorithms and Applications, [S. l.], v. 16, n. 2, p. 283–315, 2012. DOI: 10.7155/jgaa.00259. Disponível em: https://jgaa.info/index.php/jgaa/article/view/paper259. Acesso em: 30 jun. 2024.