The effect of 6-week EEG-biofeedback training in normobaric hypoxia and normoxia conditions on reaction time in elite judo athletes - Pronczuk, M.; Motowidlo, J.; Lulinska, E.; Skalski, D. T.; Markowski, J.; Pilch, J.; Kostrzewa, M.; Terbalyan, A.; Skotniczny, K.; Maszczyk, A. (Baltic Journal of Health and Physical Activity, 2024)