GHOSH, S.; PAUL, S.; PAL, A. \(L(2,1)\)-Labeling of Cartesian Product of Complete Bipartite Graph and Path. Journal of Informatics and Mathematical Sciences, [S. l.], v. 9, n. 3, p. 685–698, 2017. DOI: 10.26713/jims.v9i3.817. Disponível em: http://www.rgnpublications.com/journals/index.php/jims/article/view/817. Acesso em: 28 apr. 2024.