FRIGYES, A. ABOUT THE BALANCING OF HALF-WAVE PUSH-PULL MAGNETIC AMPLIFIERS. Periodica Polytechnica Electrical Engineering, [S. l.], v. 4, n. 2, p. 55–77, 1960. Disponível em: https://pp.bme.hu/ee/article/view/5361. Acesso em: 15 may. 2024.