Krishnamoorthy, Kavitha, and Prakasam Muralikrishna. “An Intensive Study of Finite Dimensional Hesitant Fuzzy Normed Linear Spaces”. Iraqi Journal of Science 66, no. 10 (October 30, 2025): 4417–4428. Accessed December 8, 2025. https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/14923.