Сурін, Дмитрій, Ганна Заікіна, and Олена Семеніхіна. “JUSTIFICATION OF THE USE OF THE HEART RATE VARIABILITY ASSESSMENT METHOD AS AN ELECTRONIC HEALTH TOOL IN PHYSICAL THERAPY BASED ON THE EXPERIENCE OF PREVIOUS RESEARCHERS”. SWorldJournal 4, no. 24-04 (March 30, 2024): 64–74. Accessed November 21, 2024. https://sworldjournal.com/index.php/swj/article/view/swj24-00-087.