Кутін, В. М., and О. О. Шпачук. “IMPROVING THE PROTECTION AGAINST A SINGLE PHASE GROUND FAULT OF THE ALTERNATOR’S STATOR FRAME WORKING IN A UNIT WITH A TRANSFORMATOR”. Oil and Gas Power Engineering, no. 2(26) (October 24, 2016): 47–56. Accessed May 3, 2025. https://www.nge.nung.edu.ua/index.php/nge/article/view/391.