H. A. El-Wahed Khalifa, P. . Kumar, and F. . Smarandache, “On Optimizing Neutrosophic Complex Programming Using Lexicographic Order”, Neutrosophic Sets Syst., vol. 32, pp. 330–343, Mar. 2020, Accessed: Apr. 19, 2025. [Online]. Available: https://fs.unm.edu/nss8/index.php/111/article/view/383