BARBO, Matjaž. "Slovene Spirit" as a Poetic Category. Musicological Annual, Ljubljana, SI, v. 29, n. 1, p. 33–38, 1993. DOI: 10.4312/mz.29.1.33-38. Disponível em: https://journals.uni-lj.si/MuzikoloskiZbornik/article/view/5332. Acesso em: 10 jul. 2025.