Rasha Mohammed Hussein, Auday Shaker Hadi, Sameh Fareed Hasan, Luttfi A. Al-Haddad, Rafika Harrabi, Aymen Flah, Iman Ahmed Abdul Sahib. "Hybrid integral sliding mode and fuzzy logic control for omnidirectional robots: modified elephant herding optimization for trajectory tracking." Scientific Reports, 2025. doi:10.1038/s41598-025-19449-x