NOWAK, A. Songs by Witold Friemann set to the poems of Taras Shevchenko: PolishUkrainian inspirations in art. Ukrainian musicology, [S. l.], v. 44, p. 38–45, 2018. DOI: 10.31318/0130-5298.2018.44.0.152719. Disponível em: http://musicology.com.ua/article/view/152719. Acesso em: 13 feb. 2026.