KIDO, Ken'iti. Active control or passive control? (Outline of active noise control and it’s application to practical problems). Archives of Acoustics, [S. l.], v. 21, n. 3, p. 255–266, 1996. Disponível em: https://acoustics.ippt.pan.pl/index.php/aa/article/view/995. Acesso em: 25 feb. 2026.