ERCSEY-RAVASZ, Francisc. Kullervo – A Symphony for a Tragic Hero. Studia Universitatis Babeș-Bolyai Musica, [S. l.], v. 69, n. 1, p. 197–210, 2024. DOI: 10.24193/subbmusica.2024.1.14. Disponível em: https://studia.reviste.ubbcluj.ro/index.php/subbmusica/article/view/7269. Acesso em: 18 dec. 2024.