حسن م.; الحسن م.; مصطفى م. Signed Domination Number of Graph. Tishreen University Journal -Basic Sciences Series, [S. l.], v. 43, n. 2, 2021. Disponível em: https://journal.tishreen.edu.sy/index.php/bassnc/article/view/10586. Acesso em: 14 jul. 2024.