OJASTE, I.; LEITO, A.; SUORSA, P.; HEDENSTRÖM, A.; SEPP, K.; LEIVITS, M.; SELLIS, U.; VÄLI, Ülo. From northern Europe to Ethiopia: long-distance migration of Common Cranes (Grus grus). Ornis Fennica, [S. l.], v. 97, n. 1, p. 12–25, 2020. DOI: 10.51812/of.133962. Disponível em: https://ornisfennica.journal.fi/article/view/133962. Acesso em: 21 may. 2024.