APA (7th ed.) Citation

Wang, R., Xie, X., & Zhi, H. Bi-Fuzzy S-Approximation Spaces. MDPI AG.

Chicago Style (17th ed.) Citation

Wang, Ronghai, Xiaojie Xie, and Huilai Zhi. Bi-Fuzzy S-Approximation Spaces. MDPI AG.

MLA (9th ed.) Citation

Wang, Ronghai, et al. Bi-Fuzzy S-Approximation Spaces. MDPI AG.