P. PRABAKARAN; FLORENTIN SMARANDACHE. On Clean and Nil-clean Symbolic 2-Plithogenic Rings. Neutrosophic Sets and Systems, [S. l.], v. 59, p. 296–305, 2023. Disponível em: https://fs.unm.edu/nss8/index.php/111/article/view/3920.. Acesso em: 22 nov. 2024.