Warmup Hurts: A Two-Stage Schedule Ablation and Physical-Perturbation Robustness Analysis of Lion in PPO. Journal of Insights in Basic and Applied Sciences, [S. l.], v. 2, n. 3, p. 644–649, 2026. DOI: 10.65421/jibas.v2i3.193. Disponível em: https://jibas.com.ly/index.php/jibas/article/view/193. Acesso em: 10 sep. 2026.