Shestak, Yuri, and Вячеслав Мулик. 2021. “Correlation Dependence of the Use of General and Special-Preparatory (boxing Equipment) Exercises and Psychophysiological Indicators and the Level of Manifestation of the Strength of Punches by Young Boxers of 15-16 Years Old”. Slobozhanskyi Herald of Science and Sport, no. 3(83) (July):77-82. https://doi.org/10.15391/snsv.2021-3.011.