JASINTHA QUADRAS; K. ARPUTHA CHRISTY; A. NELSON. Edge-Wiener Indices of $n$-circumscribed Peri-condensed Benzenoid Graphs. International Journal of Mathematics And its Applications, [S. l.], v. 4, n. 4, p. 117–123, 2016. Disponível em: https://ijmaa.in/index.php/ijmaa/article/view/960. Acesso em: 22 jul. 2024.