CSÁKI, F. SIMPLIFIED DERIVATION OF OPTIMUM TRANSFER FUNCTIONS FOR MULTIVARIABLE SYSTEMS Periodica Polytechnica Electrical Engineering, [S. l.], v. 7, n. 3, p. 171–183, 1963. Disponível em: https://pp.bme.hu/ee/article/view/5297. Acesso em: 18 may. 2024.