Litvinenko, Victor, and Stanislav Shutov. “Improvement of Inverse Characteristics of Silicon Varicap by Using Low-Temperature Gettering”. Technology and design in electronic equipment, no. 1–2 (May 30, 2023): 43-49. Accessed December 16, 2025. http://www.tkea.com.ua/index.php/journal/article/view/TKEA2023.1-2.43.