Nitsenko, V. V., D. O. Kulagin, and P. V. Makhlin. “INVESTIGATION OF ERRORS OF CURRENT TRANSFORMERS IN THE PROTECTION SYSTEMS IN STEADY AND TRANSIENT CONDITIONS OF ENERGY SYSTEM”. Electrical Engineering and Power Engineering, no. 2 (December 10, 2016): 59–71. Accessed November 29, 2024. https://ee.zp.edu.ua/article/view/100561.