D. Sasikala and K.C. Radhamani, “A Contemporary Approach on Neutrosophic Nano Topological Spaces”, Neutrosophic Sets Syst., vol. 32, pp. 435–443, Mar. 2020, Accessed: Sep. 09, 2025. [Online]. Available: https://fs.unm.edu/nss8/index.php/111/article/view/393