Мосійчук, В.С. “The Analysis of Ways of Struggle Against Artefacts at Registration Pulse Waves a Method Photoplethysmography”. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia0, no. 34 (June 6, 2007): 133-136. Accessed May 4, 2024. https://radap.kpi.ua/radiotechnique/article/view/391.