LINDBERG, P.; ODSJÖ, T.; WIKMAN, M. Mercury in feathers of the Peregrine Falcon Falco peregrinus in Finland. Ornis Fennica, [S. l.], v. 60, n. 1, p. 28–30, 1983. Disponível em: https://ornisfennica.journal.fi/article/view/133120. Acesso em: 13 may. 2024.