Yousef Al-Qudah, Abdullah Alsoboh, Eman Hussein, Faisal Al-Sharqi, and Abdullrahman A. Al Maqbali, “A certain algebraic structure of bipolar single value neutrosophic subgroups and its essential properties”, Neutrosophic Sets Syst., vol. 90, pp. 389–404, Nov. 2025, Accessed: May 29, 2026. [Online]. Available: https://fs.unm.edu/nss8/index.php/111/article/view/6814