Krzysztof Dobrzyński, Jacek Klucznik, Sławomir Noske, Joanna Ptak, Mirosław Matusewicz. “Renewable Energy to Cover Losses at HV/MV Substations”. Acta Energetica, no. 03 (December 31, 2020): 39–50. Accessed September 17, 2025. https://www.actaenergetica.org/index.php/journal/article/view/98.