Hmood, Mohamad Th., and R. N. Majeed. 2022. “Pairwise Regularity and Normality Separation Axioms in C ̌ech Fuzzy Soft Bi-Closure Spaces”. Iraqi Journal of Science 63 (10): 4429-44. https://doi.org/10.24996/ijs.2022.63.10.29.