KOUKI, J.; NIEMI, G. J.; RAJASÄRKKÄ, A. Habitat associations of breeding peatland passerine species in eastern Finland. Ornis Fennica, [S. l.], v. 69, n. 3, p. 126–140, 1992. Disponível em: https://ornisfennica.journal.fi/article/view/133349. Acesso em: 22 nov. 2024.