GOLIANEK, R. D. Polish issues in twentieth-century German operetta. Muzyka, [S. l.], v. 64, n. 3, p. 51–68, 2019. DOI: 10.36744/m.88. Disponível em: https://www.czasopisma.ispan.pl/index.php/m/article/view/88. Acesso em: 20 may. 2024.