LUNDGREEN-NIELSEN, Flemming. Grundtvig as a Danish Contribution to World Culture. Grundtvig-Studier, [S. l.], v. 48, n. 1, p. 72–101, 1997. DOI: 10.7146/grs.v48i1.16245. Disponível em: https://tidsskrift.dk/grs/article/view/16245. Acesso em: 6 dec. 2025.