MEHLUM, F; OGILVIE, M A. [Review of] Current research on Arctic Geese: A symposium held at Voksenasen, Oslo, 24-26 October 1983. Wildfowl, [S. l.], p. 138–150, 1985. Disponível em: https://tidsskrift.dk/Wildfowl/article/view/155017. Acesso em: 16 dec. 2025.