Рубан, Лариса, Олександр Хацаюк, Олег Ярещенко, Артем Корольов, and Вячеслав Оленченко. “Vegetative Reactivity in Athletes in a State of Overtraining”. Slobozhanskyi Herald of Science and Sport, no. 4(72) (August 31, 2019): 54–59. Accessed July 18, 2024. https://journals.uran.ua/index.php/1991-0177/article/view/180812.