HARBSMEIER, E. Bibliographie über Grundtvig-Literatur in nicht-skandinavischen Sprachen. Grundtvig-Studier, [S. l.], v. 29, n. 1, p. 52–64, 1976. DOI: 10.7146/grs.v29i1.15632. Disponível em: https://tidsskrift.dk/grs/article/view/15632. Acesso em: 30 jun. 2024.