PRAVIN GARG; SHANU GOYAL. Wiener Index of Total Graph of Some Graphs. International Journal of Mathematics And its Applications, [S. l.], v. 5, n. 3 - A, p. 13–24, 2017. Disponível em: https://ijmaa.in/index.php/ijmaa/article/view/840. Acesso em: 22 jul. 2024.