Півень Олександр Борисович (Oleksandr P.; Джим Віктор Юрійович (Viktor D. Improving the training process of power sports athletes based on their biorhythms. Slobozhanskyi Herald of Science and Sport, [S. l.], n. 5(43), p. 65–69, 2014. DOI: 10.15391/snsv.2014-5.012. Disponível em: https://journals.uran.ua/index.php/1991-0177/article/view/28729. Acesso em: 6 may. 2024.