1.
Ahmed Hatip, Mohammad Alsheikh, Iyad Alhamadeh. On The Orthogonality in Real Symbolic 2-Plithogenic and 3-Plithogenic Vector Spaces. Neutrosophic Sets Syst. 2023;59:103-118. Accessed June 16, 2026. https://fs.unm.edu/nss8/index.php/111/article/view/3751