KRSTULOVIĆ, Z. The Compositional Idiom of Slavko Osterc’s Symphony in C Major ("Ideals"). Musicological Annual, [S. l.], v. 31, n. 1, p. 53–62, 1995. DOI: 10.4312/mz.31.1.53-62. Disponível em: https://journals.uni-lj.si/MuzikoloskiZbornik/article/view/5359. Acesso em: 1 feb. 2023.