TSIARAS, Vassilis; TRIANTAFILOU, Sofia; TOLLIS, Ioannis. DAGmaps: Space Filling Visualization of Directed Acyclic Graphs. Journal of Graph Algorithms and Applications, [S. l.], v. 13, n. 3, p. 319–347, 2009. DOI: 10.7155/jgaa.00190. Disponível em: https://jgaa.info/index.php/jgaa/article/view/paper190. Acesso em: 28 sep. 2024.