VILBASTE, H.; LEIVITS, A. Population ecology of the Great Tit Parus major and the Pied Flycatcher Ficedula hypoleuca in Estonia. Ornis Fennica, [S. l.], v. 64, n. 1, p. 26, 1987. Disponível em: https://ornisfennica.journal.fi/article/view/133231. Acesso em: 25 nov. 2024.