Dhawan, Pooja, and Akshu Grewal. “A Study on Bipolar Soft \(b\)-Metric Spaces”. Communications in Mathematics and Applications 16, no. 3 (October 30, 2025): 1011–1019. Accessed May 29, 2026. https://rgnpublications.com/journals/index.php/cma/article/view/3089.