Silin, Vladimir, Mykola Malikov, and Andrii Svatiev. “CHANGE PECULIARITIES OF THE FUNCTIONAL STATE OF THE CARDIORESPIRATORY SYSTEM OF FOOTBALL PLAYERS AT THE AGE OF 15-17 UNDER THE INFLUENCE OF THE EXPERIMENTAL PROGRAM OF ANNUAL MICROCYCLE TRAINING SESSION”. Scientific Journal of Polonia University 45, no. 2 (August 26, 2021): 143-151. Accessed November 22, 2024. http://pnap.ap.edu.pl/index.php/pnap/article/view/703.