SAMARAKOON BATHWADANA RALALAGE, D. D.; EKANAYAKE, E. M. U. S. B. . An Effective Method of Graceful Labeling for Pendant Graphs . International Journal of Integrative Sciences, [S. l.], v. 3, n. 9, p. 1035–1052, 2024. DOI: 10.55927/ijis.v3i9.10487. Disponível em: https://journal.formosapublisher.org/index.php/ijis/article/view/10487. Acesso em: 18 may. 2026.