CSÁKI, F.; BARÁTH, Z. BOOK REVIEW - BUCHBESPRECHUNG. Periodica Polytechnica Electrical Engineering, [S. l.], v. 6, n. 2, p. 185–186, 1962. Disponível em: https://pp.bme.hu/ee/article/view/5322. Acesso em: 19 may. 2024.