ANGELINI, Patrizio; RUTTER, Ignaz; T P, Sandhya. Extending Partial Orthogonal Drawings. Journal of Graph Algorithms and Applications, [S. l.], v. 25, n. 1, p. 581–602, 2021. DOI: 10.7155/jgaa.00573. Disponível em: https://jgaa.info/index.php/jgaa/article/view/paper573. Acesso em: 30 jun. 2024.