GROSCH, Nils. The Old German Folksongs: Tracing a philological Fake. Musicological Annual, Ljubljana, SI, v. 49, n. 2, p. 23–32, 2013. DOI: 10.4312/mz.49.2.23-32. Disponível em: https://journals.uni-lj.si/MuzikoloskiZbornik/article/view/2534. Acesso em: 16 dec. 2025.