Dikunets, M.A., Grigoriy A. Dudko, E.D. Viryus, and A.S. Kryuchkov. 2022. “The Use of Extended Biochemical Profile for Predicting a Sustained Decline in the Performance of Highly Qualified Athlete”. Patologicheskaya Fiziologiya I Eksperimental’naya Terapiya (Pathological physiology and experimental Therapy) 66 (4): 86-93. https://doi.org/10.25557/0031-2991.2022.04.86-93.