F. Al-Mayahi, Noori, and Karrar S. Hamzah. “On Fuzzy Measure on Fuzzy Sets”. Journal of Al-Qadisiyah for Computer Science and Mathematics 9, no. 2 (August 17, 2017): Math 7–12. Accessed November 15, 2024. https://jqcsm.qu.edu.iq/index.php/journalcm/article/view/137.