On Weakly Connected Closed Geodetic Domination in Graphs Under Some Binary Operations. European Journal of Pure and Applied Mathematics, Maryland, USA, v. 15, n. 2, p. 736–752, 2022. DOI: 10.29020/nybg.ejpam.v15i2.4356. Disponível em: https://www.ejpam.com/index.php/ejpam/article/view/4356.. Acesso em: 7 may. 2024.