Cynarski, W., Wąsik, J., Szymczyk, D. and Vences de Brito, A. 2018. Changes in foot pressure on the ground during mae-geri kekomi (front kick) in karate athlete - case study. Physical Education of Students. 22, 1 (Feb. 2018), 12–16. DOI:https://doi.org/10.15561/20755279.2018.0102.