KROP, E.; LEE, S.-M.; RARIDAN, C. ON THE EDGE-BALANCED INDEX SETS OF PRODUCT GRAPHS. Journal of the Indonesian Mathematical Society, [S. l.], p. 71–78, 2012. DOI: 10.22342/jims.0.0.20.71-78. Disponível em: https://jims-a.org/index.php/jimsa/article/view/20. Acesso em: 4 may. 2024.