Khaldoun, Zineb, Hasna Chamlal, and Tayeb Ouaderhman. “Feature Selection via Fuzzy Rough Set Theory for Robust Classification: A Review and Comparative Study”. Statistics, Optimization & Information Computing 15, no. 2 (July 25, 2025): 975-990. Accessed February 4, 2026. http://iapress.org/index.php/soic/article/view/2540.