Thiravidarani J, Gunasekar T, Selvaraj A. “The Fuzzy TOPSIS Approach to Assessing Obesity Risk in a Comprehensive Range of Disease Factors”. Mathematical Statistician and Engineering Applications 71, no. 4 (September 24, 2022): 3515–3524. Accessed September 28, 2025. https://philstat.org/index.php/MSEA/article/view/912.