V. J. KANERIA; J. R. TERAIYA; K. M. PATADIYA. Some result on balanced Cordial graphs. International Journal of Mathematics And its Applications, [S. l.], v. 4, n. 2 - A, p. 85–87, 2016. Disponível em: http://ijmaa.in/index.php/ijmaa/article/view/1009. Acesso em: 12 may. 2024.