2023. Formation of Cardiointervalograms Based on Photoplethysmographic Realizations of Peripheral Pulse Signals. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia. 91 (Mar. 2023), 53–62. DOI:https://doi.org/10.20535/RADAP.2023.91.53-62.