Baurzhan M, Abzaliyev K, Abzaliyeva S, Mukhamadiev M, Nurgalieva G. APPLICATION OF HEART RATE VARIABILITY IN THE RAPID FUNCTIONAL ASSESSMENT OF ATHLETES. Medicine [Internet]. 2023 Jun. 20 [cited 2024 Nov. 24];4(1):10-3. Available from: https://appmed.kaznu.kz/index.php/medicine/article/view/128