CABELLO, Sergio; DEMAINE, Erik; ROTE, Günter. Planar Embeddings of Graphs with Specified Edge Lengths. Journal of Graph Algorithms and Applications, [S. l.], v. 11, n. 1, p. 259–276, 2007. DOI: 10.7155/jgaa.00145. Disponível em: https://jgaa.info/index.php/jgaa/article/view/paper145. Acesso em: 30 jun. 2024.