ERCSEY-RAVASZ, Francisc. “Kullervo – A Symphony for a Tragic Hero”. Studia Universitatis Babeş-Bolyai Musica 69, no. 1 (June 10, 2024): 197–210. Accessed April 5, 2025. https://studia.reviste.ubbcluj.ro/index.php/subbmusica/article/view/7269.