ELBASSIONI, Khaled. A Polynomial Delay Algorithm for Generating Connected Induced Subgraphs of a Given Cardinality. Journal of Graph Algorithms and Applications, [S. l.], v. 19, n. 1, p. 273–280, 2015. DOI: 10.7155/jgaa.00357. Disponível em: http://jgaa-v4.cs.brown.edu/index.php/jgaa/article/view/paper357. Acesso em: 6 jul. 2024.