VALKAMA, J.; CURRIE, D. Low productivity of curlews Numenius arquata in southern Finland: causes and consequences. Ornis Fennica, [S. l.], v. 76, n. 2, p. 65–70, 1999. Disponível em: https://ornisfennica.journal.fi/article/view/133499. Acesso em: 18 sep. 2024.