P. GAYATHRI; S. SUNANTHA. Multiplicative Connectivity Indices of $TUC_{4} C_{8} (R)$ Nanotube. International Journal of Mathematics And its Applications, [S. l.], v. 6, n. 2 - B, p. 443–455, 2018. Disponível em: https://ijmaa.in/index.php/ijmaa/article/view/744. Acesso em: 3 jul. 2024.