Притула, А. А., and О.Б. Шарпан. “Human Functional State Definition by the Multilevel Discrete Wavelet Transformation of a Pulse Wave Biosignal”. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia0, no. 50 (November 7, 2012): 75-82. Accessed April 28, 2024. https://radap.kpi.ua/radiotechnique/article/view/115.