PIRZADA, S.; KHAN, S. On the sum of distance Laplacian eigenvalues of graphs. Tamkang Journal of Mathematics, [S. l.], v. 54, n. 1, p. 83–91, 2023. DOI: 10.5556/j.tkjm.54.2023.4120. Disponível em: https://journals.math.tku.edu.tw/index.php/TKJM/article/view/4120. Acesso em: 28 mar. 2024.