Zhang, Q. , Wang, F. , Zhang, S. , Luo, L. and Shi, Z. 2025. Data-Driven Optimization of C₄ Olefin Synthesis: A Gradient Boosting and Particle Swarm Optimization Framework. Contemporary Mathematics . 6, 4 (Aug. 2025), 4844–4862. DOI:https://doi.org/10.37256/cm.6420257205.