Олійник, М. Й., В. Г. Федишин, and М. Б. Сабат. 2017. “HIGHER HARMONICS OF RECTIFIED VOLTAGE OF THREE-PHASE BRIDGE RECTIFIER IN ABNORMAL MODES”. Oil and Gas Power Engineering, no. 1(27) (June):99-102. https://nge.nung.edu.ua/index.php/nge/article/view/429.