FREDSKILD, Bent. Contributions to the Flora of Peary Land, North Greenland. Meddelelser om Grønland, [S. l.], v. 178, n. 2, p. 24 pp., 1966. Disponível em: https://tidsskrift.dk/meddrgroenland/article/view/155286. Acesso em: 28 dec. 2025.