Перебійніс, Володимир, and Сергій Пакулін. “Assessment of Biological Age and "quantity of health" Of Judoists-Veterans at the Exit Stage from Elite Sport”. Slobozhanskyi Herald of Science and Sport, no. 6(56) (December 31, 2016): 74–78. Accessed February 23, 2026. https://journals.uran.ua/index.php/1991-0177/article/view/87659.