Азаров, О. Д., В. А. Гарнага, С. В. Богомолов, and О. В. Кадук. “High Linearity Push-Pull Input Stages of Broadband DC Amplifiers”. Problems of Informatization and Control 2, no. 50 (June 10, 2015): 13–21. Accessed June 13, 2026. http://jrnl.kai.edu.ua/index.php/PIU/article/view/8934.