Abramovych A. О., Y. S. Agalidi, and V. O. Piddubnyi. “RADIO ENGINEERING SYSTEM IDENTIFICATION OF METALS ON THE BASIS OF EDDY-CURRENT CONVERTERS”. Radio Electronics, Computer Science, Control, no. 1 (May 15, 2020): 7–17. Accessed May 6, 2024. http://ric.zntu.edu.ua/article/view/201549.