GABOR, Andrzej; ZARZYCKI, Jan. A recursive method for the determination of the output power spectrum of some nonlinear systems. Archives of Acoustics, [S. l.], v. 6, n. 4, p. 329–338, 2016. Disponível em: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/3317. Acesso em: 29 apr. 2025.