TANTAU, Till. Graph Drawing in TikZ. Journal of Graph Algorithms and Applications, [S. l.], v. 17, n. 4, p. 495–513, 2013. DOI: 10.7155/jgaa.00301. Disponível em: https://jgaa-v4.cs.brown.edu/index.php/jgaa/article/view/paper301. Acesso em: 12 mar. 2025.