PIOTROWSKA, A. G. New and Old Tendencies in Labour Mediation among Early Twentieth-Century U.S. and European Composers: An Outline of Applied Attitudes. Österreichische Zeitschrift für Geschichtswissenschaften, [S. l.], v. 24, n. 1, p. 131–149, 2013. DOI: 10.25365/oezg-2013-24-1-7. Disponível em: https://journals.univie.ac.at/index.php/oezg/article/view/3734. Acesso em: 25 apr. 2024.