Kristiansen, J. N., Fox, A. D. and Jarrett, N. S. (1999) “Resightings and recoveries of Canada Geese Branta canadensis ringed in West Greenland”, Wildfowl, pp. 199–203. Available at: https://tidsskrift.dk/Wildfowl/article/view/154580 (Accessed: 17 December 2025).