POLAKOWSKI, M.; JANKOWIAK, L.; KASPRZYKOWSKI, Z.; BELA, G.; KOŒMICKI, A.; JANCZYSZYN, A.; NIEMCZYK, A.; KILON, D. Autumn migratory movements of raptors along the southern Baltic coast. Ornis Fennica, [S. l.], v. 91, n. 1, p. 39–47, 2014. DOI: 10.51812/of.133842. Disponível em: https://ornisfennica.journal.fi/article/view/133842. Acesso em: 18 maj. 2024.