CORNELSEN, Sabine; KARRENBAUER, Andreas. Accelerated Bend Minimization. Journal of Graph Algorithms and Applications, [S. l.], v. 16, n. 3, p. 635–650, 2012. DOI: 10.7155/jgaa.00265. Disponível em: https://jgaa.info/index.php/jgaa/article/view/paper265. Acesso em: 30 jun. 2024.