H. A. . Akara, M. . Al-Tahan, and J. . Vimala, “Some Results on Single Valued Neutrosophic Bi-ideals in Ordered Semigroups”, Neutrosophic Sets Syst., vol. 45, pp. 181–196, Oct. 2021, Accessed: Apr. 25, 2025. [Online]. Available: https://fs.unm.edu/nss8/index.php/111/article/view/1779