D. Nagarajan, S. Broumi, and Florentin Smarandache, “Neutrosophic speech recognition Algorithm for speech under stress by Machine learning”, Neutrosophic Sets Syst., vol. 55, pp. 46–57, May 2023, Accessed: Nov. 22, 2024. [Online]. Available: https://fs.unm.edu/nss8/index.php/111/article/view/3179