PURCHASE, Helen. A healthy critical attitude: Revisiting the results of a graph drawing study. Journal of Graph Algorithms and Applications, [S. l.], v. 18, n. 2, p. 281–311, 2014. DOI: 10.7155/jgaa.00323. Disponível em: https://jgaa.info/index.php/jgaa/article/view/paper323. Acesso em: 30 jun. 2024.