MAHMOOD, T.; UR REHMAN, U. Bipolar complex fuzzy subalgebras and ideals of BCK/BCI-algebras. Journal of Decision Analytics and Intelligent Computing, [S. l.], v. 3, n. 1, p. 47–61, 2023. DOI: 10.31181/jdaic10021042023m. Disponível em: https://www.jdaic-journal.org/index.php/about/article/view/26. Acesso em: 29 apr. 2024.