ŠKRJANC, Radovan. A Contribution Towards the Dating of Manuscripts of Compositions by Jakob Frančišek Zupan. Musicological Annual, Ljubljana, SI, v. 34, n. 1, p. 35–68, 1998. DOI: 10.4312/mz.34.1.35-68. Disponível em: https://journals.uni-lj.si/MuzikoloskiZbornik/article/view/5409. Acesso em: 18 jul. 2025.