VALéRY, Loïc; SCHRICKE, Vincent. Trends in abundance and wintering phenology of the Dark-bellied Brent Goose Branta b. bernicla in France between 1982 and 2012. Wildfowl, [S. l.], p. 57–73, 2013. Disponível em: https://tidsskrift.dk/Wildfowl/article/view/153610. Acesso em: 16 dec. 2025.