SULIMAN, Saad S.; R.B. , Esmaeel. Some Properties of Connectedness in Grill Topological Spaces. Ibn AL-Haitham Journal For Pure and Applied Sciences, Baghdad, Iraq., v. 35, n. 4, p. 213–219, 2022. DOI: 10.30526/35.4.2878. Disponível em: https://jih.uobaghdad.edu.iq/index.php/j/article/view/2878. Acesso em: 13 mar. 2025.