ALONSO, Juan C; ALONSO, Juan C; VEIGA, Jos. Winter feeding of the Crane in cereal farmland at Gallocanta, Spain. Wildfowl, [S. l.], v. 35, p. 119–131, 1984. Disponível em: https://tidsskrift.dk/Wildfowl/article/view/155055. Acesso em: 17 dec. 2025.