NASKALOVA, S.; SHATILO, V.; PISARUK, A.; ANTONIUK-SHCHEGLOVA , I.; BONDARENKO, O.; BODRETSKA, L.; SHAPOVALENKO, I. Estimating the functional age of the respiratory system. Ageing and longevity, v. 3, n. 3, p. 71-76, 26 Jun. 2022.