Salomonsen , F. (2026) “Revision of the Greenland rock ptarmigans: (Miscellaneous Notes on Greenland Ornithology III)”, Meddelelser om Grønland, 118(2), p. 36 pp. Available at: https://tidsskrift.dk/meddrgroenland/article/view/168625 (Accessed: 2 July 2026).