Khadija Ben Othman, Maretta Sarkis, and Djamal Lhiani. “An Introduction to The Dual Symbolic 3-Plithogenic And 4-Plithogenic Numbers ”. Neutrosophic Sets and Systems 59 (November 1, 2023): 47–58. Accessed June 4, 2025. https://fs.unm.edu/nss8/index.php/111/article/view/3733.