BERBERLER, ZEYNEP NIHAN; BERBERLER, MURAT ERSEN. Non-self-centrality in the corona product of graphs. Utilitas Mathematica , [S. l.], v. 113, 2019. Disponível em: https://utilitasmathematica.com/index.php/Index/article/view/1378. Acesso em: 7 may. 2026.