HÄNNINEN, J.; PIETILÄ, M.; MÄKINEN, K.; INKINEN, J. Biodiversity decline detected in bird observations 1981–2018 around the islands of Seili, the Archipelago Sea, SW Finland. Memoranda Societatis pro Fauna et Flora Fennica, [S. l.], v. 96, p. 38–47, 2020. Disponível em: https://journal.fi/msff/article/view/98690. Acesso em: 25 huhti. 2024.