S, Soundararajan, Suresh Kumar M, and Sudhakar R. “An Additive-Quadratic Functional Equation in Intuitionistic Fuzzy Normed Spaces”. Journal of Computational Mathematica 4, no. 2 (December 28, 2020): 78 of 83. Accessed May 11, 2021. https://www.shcpub.in/index.php/cm/article/view/109.