Abd Al-Hussein, Tuqa Mohammad, and Ali Hussein Battor. “I-Pre- Cauchy Triple Sequences of Fuzzy Number and Double Orlicz Functions”. Journal of Al-Qadisiyah for Computer Science and Mathematics 15, no. 1 (April 11, 2023): Math Page 174–180. Accessed November 23, 2024. https://jqcsm.qu.edu.iq/index.php/journalcm/article/view/1190.