Alkhateeb, Ahmed Naziyah, and Qutaiba N. Nayef Al-Qazaz. 2025. “Variable Selection in Weibull Accelerated Survival Model Based on Chaotic Sand Cat Swarm Algorithm”. Statistics, Optimization & Information Computing 13 (5), 2105-18. https://doi.org/10.19139/soic-2310-5070-2077.