Divchuk, T.E., D.S. Yarymbash, M.I. Kotsur, and S.T. Yarymbash. 2019. “A IDLE CURRENTS HARMONIC COMPOSITION OF POWER TRANSFORMER”. Electrical Engineering and Power Engineering, no. 1 (March):42-51. https://doi.org/10.15588/1607-6761-2019-1-4.