Widodo, Achmad, Abdul Aziz Hakim, Afif Rusdiawan, Himawan Wismanadi, Zsolt Németh, Hijrin Fithroni, Mellyana Putri Mentari, and Hasan Basri. 2026. “Hydration Status and Thermal Stress As Predictors of Fatigue and Performance Decline in Sub-Elite Soccer Players”. Physical Education Theory and Methodology 26 (1):131-42. https://doi.org/10.17309/tmfv.2026.1.12.