Haematological parameters and muscle oxygen saturation in elite male speed skaters during a 2-min time trial - Malczewska-Lenczowska, J.; Klusiewicz, A.; Rebis, K.; Czaplicki, A.; Kowalski, T.; Granda, D.; Starczewski, M.; Konopka, M. (European Journal of Applied Physiology, 2025)