Ровный, Анатолий, Вячеслав Романенко, and Светлана Пятисоцкая. “The Technique of Control and Analysis of Changes of Heart Rate of Wrestlers under the Influence of Exercise Stresses With Use of the Computer Application”. Slobozhanskyi Herald of Science and Sport, no. 6(56) (December 31, 2016): 95–99. Accessed November 22, 2024. https://journals.uran.ua/index.php/1991-0177/article/view/87667.