1.
Aziz Hussain Al-Abdulla R, Hassan Jasim Al-Hussaini F. On cocompact open set. J. Al-Qadisiyah Comp. Sci. Math. [Internet]. 2017 Aug. 11 [cited 2024 Nov. 15];6(2):1-18. Available from: https://jqcsm.qu.edu.iq/index.php/journalcm/article/view/100