et. al., S. Vijaya,. “A Study on Fuzzy Decision Problem of a Queueing System With Finite Capacity by LR Method”. Turkish Journal of Computer and Mathematics Education (TURCOMAT) 12, no. 9 (April 24, 2021): 2411– 2419. Accessed October 13, 2025. https://www.turcomat.org/index.php/turkbilmat/article/view/3721.