APA

Al-qura’an A. A. A., Atoom A., . (2025). On Sigma Perfect Function in Topological Spaces. : .

Chicago

Al-qura’an Asma’a Adel Awad, Atoom Ali, . 2025. On Sigma Perfect Function in Topological Spaces. : .

Harvard

Al-qura’an A. A. A., Atoom A., . (2025). On Sigma Perfect Function in Topological Spaces. : .

MLA

Al-qura’an Asma’a Adel Awad, Atoom Ali, . On Sigma Perfect Function in Topological Spaces. : . 2025.