BIEDL, T.; SHERMER, T.; WHITESIDES, S.; WISMATH, S. Bounds For Orthogonal 3-D Graph Drawing. Journal of Graph Algorithms and Applications, [S. l.], v. 3, n. 4, p. 63–79, 1999. DOI: 10.7155/jgaa.00018. Disponível em: https://jgaa-v4.cs.brown.edu/index.php/jgaa/article/view/paper18. Acesso em: 22 dec. 2024.