Weegman, M. D., Fox, A. D., Hilton, G. M., Hodgson, D. J., Walsh, A. J., Griffin, L. R., & Bearhop, S. (2017). Diagnosing the decline of the Greenland White-fronted Goose Anser albifrons flavirostris using population and individual level techniques. Wildfowl, 3–18. Retrieved from https://tidsskrift.dk/Wildfowl/article/view/154425