Osadchyi S. І., V. A. Zozulya, V. M. Kalich, and A. S. Timoshenko. “THE FREQUENCY METHOD FOR OPTIMAL IDENTIFICATION OF CLOSE-LOOP SYSTEM ELEMENTS”. Radio Electronics, Computer Science, Control, no. 4 (January 4, 2024): 195. Accessed July 3, 2024. http://ric.zntu.edu.ua/article/view/296256.