GANSNER, Emden; HU, Yifan. Efficient, Proximity-Preserving Node Overlap Removal. Journal of Graph Algorithms and Applications, [S. l.], v. 14, n. 1, p. 53–74, 2010. DOI: 10.7155/jgaa.00198. Disponível em: https://jgaa.info/index.php/jgaa/article/view/paper198. Acesso em: 30 jun. 2024.