GONÇALVES, Daniel; LÉVÊQUE, Benjamin; PINLOU, Alexandre. Homothetic triangle representations of planar graphs. Journal of Graph Algorithms and Applications, [S. l.], v. 23, n. 4, p. 745–753, 2019. DOI: 10.7155/jgaa.00509. Disponível em: https://jgaa.info/index.php/jgaa/article/view/paper509. Acesso em: 30 jun. 2024.