FRELIH, D. Viktor Parma - Points of Departure for Research. Musicological Annual, [S. l.], v. 29, n. 1, p. 39–58, 1993. DOI: 10.4312/mz.29.1.39-58. Disponível em: https://revije.ff.uni-lj.si/MuzikoloskiZbornik/article/view/5333. Acesso em: 20 oct. 2021.