WOSZCZYK, Wieslaw. Active Acoustics in Concert Halls – A New Approach. Archives of Acoustics, [S. l.], v. 36, n. 2, p. 379–393, 2014. Disponível em: https://acoustics3.ippt.pan.pl/index.php/aa/article/view/185. Acesso em: 26 apr. 2025.