Gulin, S. P. “ANALYSIS OF THE RESPONSE SPECTRUM OF NONLINEARITY, REPRESENTED BY THE DYNAMIC SATURATION FUNCTION, UNDER MULTI-FREQUENCY IMPACT”. Radio Electronics, Computer Science, Control, no. 2 (November 17, 2024): 8. Accessed November 30, 2024. https://ric.zp.edu.ua/article/view/315320.