JÄRVINEN, A. Population trends in the Redstart Phoenicurus phoenicurus in northern Fennoscandia. Ornis Fennica, [S. l.], v. 58, n. 3, p. 129–131, 1981. Disponível em: https://ornisfennica.journal.fi/article/view/133074. Acesso em: 26 nov. 2024.