NILSSON, Leif; HERMANSSON, Clas. The establishment of a new major moulting site for Greylag Geese Anser anser at Lake Hornborgasjön, southern Sweden. Wildfowl, [S. l.], p. 93–104, 2019. Disponível em: https://tidsskrift.dk/Wildfowl/article/view/154471. Acesso em: 16 dec. 2025.