Noskov, V. Ya., K. A. Ignatkov, and S. M. Smolskii. 2011. “Autodyne Characteristics of Stabilized UHF-Oscillators at a Strong Reflected Signal”. Technology and Design in Electronic Equipment, no. 5 (October), 42-54. https://tkea.com.ua/index.php/journal/article/view/TKEA2011.5.42.