KURET, Primož. Gustav Mahler and Anton Krisper. Musicological Annual, Ljubljana, SI, v. 17, n. 2, p. 77–83, 1981. DOI: 10.4312/mz.17.2.77-83. Disponível em: https://journals.uni-lj.si/MuzikoloskiZbornik/article/view/5119. Acesso em: 23 may. 2025.