Krishna, Ganapavarapu Leela. “Social Media Application for Recruitment Using Pythagorean Fuzzy”. Iraqi Journal of Science 63, no. 4 (April 30, 2022): 1786–1801. Accessed January 5, 2026. https://www.ijs.uobaghdad.edu.iq/index.php/eijs/article/view/3989.