PEDERSEN, Anfred. Adventitious Plants and Cultivated Plants in Greenland. Meddelelser om Grønland, [S. l.], v. 178, n. 7, p. 100 pp., 1972. Disponível em: https://tidsskrift.dk/meddrgroenland/article/view/155291. Acesso em: 28 dec. 2025.