Tuhin Bera and Nirmal Kumar Mahapatra, “ Neutrosophic Soft Normed Linear Space”, Neutrosophic Sets Syst., vol. 23, pp. 52–71, Dec. 2018, Accessed: Apr. 23, 2025. [Online]. Available: https://fs.unm.edu/nss8/index.php/111/article/view/385