HÖFLER, J. A Mensural Fragment from the Archiepiscopal Archives in Ljubljana. Musicological Annual, [S. l.], v. 2, n. 1, p. 12–17, 1966. DOI: 10.4312/mz.2.1.12-17. Disponível em: https://journals.uni-lj.si/MuzikoloskiZbornik/article/view/4423. Acesso em: 31 mar. 2023.