Lezhnjuk, P., O. Nikitorovych, і J.-P. Ngoma. «COMPENSATION OF REACTIVE POWER OF ASYNCHRONOUS GENERATORS AT SMALL HYDRO POWER STATIONS». Scientific Works of Vinnytsia National Technical University, вип. 2, Грудень 2015, https://works.vntu.edu.ua/index.php/works/article/view/68.