2-distance Zero Forcing Sets in Graphs. European Journal of Pure and Applied Mathematics, Maryland, USA, v. 17, n. 2, p. 1283–1293, 2024. DOI: 10.29020/nybg.ejpam.v17i2.5046. Disponível em: https://ejpam.com/index.php/ejpam/article/view/5046.. Acesso em: 23 jun. 2024.