Asanov, E. O., Dyba, I. A., Naskalova, S. S., Bondarenko, O. V., & Antoniuk-Shchehlova, I. A. (2025). Regulation of the autonomic nervous system in older adults with accelerated respiratory system aging: effectiveness of breathing training with positive end-expiratory pressure. Zaporozhye Medical Journal, 27(4), 290–295. https://doi.org/10.14739/2310-1210.2025.4.331846