“Investigation of Energy Processes in Circuits of Oscillatory Charge of Supercapacitors”. Visnyk NTUU KPI Seriia - Radiotekhnika Radioaparatobuduvannia, no. 76 (March 30, 2019): 5–14. Accessed June 1, 2025. https://radap.kpi.ua/radiotechnique/article/view/1550.