FIGIEL, Aleksander; HIMMEL, Anne-Sophie; NICHTERLEIN, André; NIEDERMEIER, Rolf. On 2-Clubs in Graph-Based Data Clustering: Theory and Algorithm Engineering. Journal of Graph Algorithms and Applications, [S. l.], v. 25, n. 1, p. 521–547, 2021. DOI: 10.7155/jgaa.00570. Disponível em: https://jgaa.info/index.php/jgaa/article/view/paper570. Acesso em: 30 jun. 2024.