FRĄCKOWIAK, Marcel. More Than Instrument: Phenomenon of Valiha. Interdisciplinary Studies in Musicology, [S. l.], v. 25, n. 25, p. 77–95, 2026. DOI: 10.14746/ism.2025.25.7. Disponível em: https://pressto.amu.edu.pl/index.php/ism/article/view/54384. Acesso em: 20 maj. 2026.