Kolasa, M., Kasterka, N., Karbownik, L., Figwer, A., Figwer, K., Dzitkowska, K., … Garbaciak, J. (2026). Integrated Monitoring of Hepcidin, Inflammatory Markers and Heart Rate Variability in Endurance Athletes: Implications for Early Detection of Non-Functional Overreaching - A Narrative Review. Quality in Sport, 60, 72789. https://doi.org/10.12775/QS.2026.60.72789