1.
Xiaohong Zhang, Yingcang Ma, Florentin Smarandache. Neutrosophic Regular Filters and Fuzzy Regular Filters in Pseudo-BCI Algebras. Neutrosophic Sets Syst. 2017;17:10-15. Accessed July 16, 2024. https://fs.unm.edu/nss8/index.php/111/article/view/3953