Ostrenko, M. V., K. A. Mishenko, D. G. Patalakh, and S. M. Tykhovod. “Study of the Surface Effect in Steel at the Industrial Frequency by Means of Magnetoelectric Equivalent Circuits”. Electrical Engineering and Power Engineering, no. 2 (July 1, 2019): 23–33. Accessed November 29, 2024. https://ee.zp.edu.ua/article/view/173413.