A PROPOSED METHOD FOR EVALUATING THE OPTIMUM LOAD IMPEDANCE IN NEGATIVE RESISTANCE RF OSCILLATORS. Journal of Engineering and Sustainable Development, [S. l.], v. 20, n. 2, p. 1–23, 2016. Disponível em: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/653.. Acesso em: 19 may. 2024.