CLEARY, Sean. Restricted rotation distance between k-ary trees. Journal of Graph Algorithms and Applications, [S. l.], v. 27, n. 1, p. 19–33, 2023. DOI: 10.7155/jgaa.00611. Disponível em: https://jgaa.info/index.php/jgaa/article/view/paper611. Acesso em: 30 jun. 2024.