Hotra, Z. Yu., R. L. Holyaka, and I. I. Gelzynskii. 2008. “Research and Improvement of Operational Amplifier Stability in Capacitive Sensor Driver Circuits”. Technology and Design in Electronic Equipment, no. 3 (June), 20-24. https://tkea.com.ua/index.php/journal/article/view/TKEA2008.3.20.