WOLFF, Hellmuth Christian. Voltaire und die Oper . Die Musikforschung, [S. l.], v. 31, n. 3, p. 257–272, 1978. DOI: 10.52412/mf.1978.H3.1794. Disponível em: https://mf.publia.org/mf/article/view/1794. Acesso em: 26 mai. 2026.