HARTWIG, L. Musik zur Zeit der Salier. Mittelalter Digital, [S. l.], v. 2, n. 1, p. 46–54, 2021. DOI: 10.17879/mittelalterdigital-2021-3450. Disponível em: https://www.uni-muenster.de/Ejournals/index.php/mittelalterdigi/article/view/3450. Acesso em: 18 juli. 2024.