CHIMANI, Markus; GUTWENGER, Carsten. Algorithms for the Hypergraph and the Minor Crossing Number Problems. Journal of Graph Algorithms and Applications, [S. l.], v. 19, n. 1, p. 191–222, 2015. DOI: 10.7155/jgaa.00353. Disponível em: https://jgaa-v4.cs.brown.edu/index.php/jgaa/article/view/paper353. Acesso em: 22 dec. 2024.