Salih Sabah, Mohammed, and Shaymaa Alshybani. “Approximate of Fuzzy Homomorphism and Fuzzy Derivation on Banach Algebra”. Journal of Al-Qadisiyah for Computer Science and Mathematics 17, no. 1 (March 30, 2025): Math 50–60. Accessed April 17, 2025. https://jqcsm.qu.edu.iq/index.php/journalcm/article/view/2009.