Computation of Topological Indices for Inner Dual Graph of Honeycomb and Graphene Network. Journal of Prime Research in Mathematics, [S. l.], v. 17, n. 2, p. 138 – 148, 2021. Disponível em: https://jprm.sms.edu.pk/index.php/jprm/article/view/179. Acesso em: 7 dec. 2025.