Adashevskiy, V., S. Iermakov, N. Korzh, M. Radosław, K. Prusik, and M. Cieślicka. “Biomechanical Study athletes’ Movement Techniques in the Hurdles (on Example of Phase of Flight)”. Physical Education of Students, vol. 18, no. 4, Aug. 2014, pp. 3-12, doi:10.6084/m9.figshare.996012.