A. K. DUTTA; D. K. BASNET; K. D. CHOUDHURY; S. R. BARBHUIYA. Direct Product of General Doubt Intuitionistic Fuzzy Ideals of $BCK/BCI$-algebras with Respect to Triangular Binorm. International Journal of Mathematics And its Applications, [S. l.], v. 5, n. 4 - B, p. 247–257, 2017. Disponível em: https://ijmaa.in/index.php/ijmaa/article/view/1263. Acesso em: 22 jul. 2024.