FABILA-MONROY, Ruy; LÓPEZ, Jorge. Computational search of small point sets with small rectilinear crossing number. Journal of Graph Algorithms and Applications, [S. l.], v. 18, n. 3, p. 393–399, 2014. DOI: 10.7155/jgaa.00328. Disponível em: https://jgaa.info/index.php/jgaa/article/view/paper328. Acesso em: 30 jun. 2024.