KOVÁCS, T.; ROMHÁNYI, M.; CSÁKI, F. BOOK REVIEW - BUCHBESPRECHUNG. Periodica Polytechnica Electrical Engineering, [S. l.], v. 12, n. 4, p. 499–501, 1968. Disponível em: https://pp.bme.hu/ee/article/view/5185. Acesso em: 16 may. 2024.