KUMER, Z. From Štrekelj’s Correspondence. Musicological Annual, [S. l.], v. 17, n. 2, p. 69–75, 1981. DOI: 10.4312/mz.17.2.69-75. Disponível em: https://journals.uni-lj.si/MuzikoloskiZbornik/article/view/5118. Acesso em: 5 dec. 2023.