Pisaruk, A., Shatilo, V., Antoniuk-Shcheglova , I., Chyzhova, V., Mekhova, L., Naskalova, S., Koshel , N. and Ivanov, S. (2022) “Estimating the functional age of the cardiorespiratory system ”, Ageing and longevity, 3(2), pp. 41-47. Available at: http://aging-longevity.org.ua/index.php/journal-description/article/view/51 (Accessed: 23March2023).