BUGGE, K.; YDE, H. Lundbyes Grundtvig-tegning. Grundtvig-Studier, [S. l.], v. 69, p. 57–65, 2018. DOI: 10.7146/grs.v69i0.121882. Disponível em: https://tidsskrift.dk/grs/article/view/121882. Acesso em: 7 maj. 2024.