IWAJOMO, Soladoye B.; HEDENSTRÖM, Anders; OTTOSSON, Ulf. Autumn phenology and morphometrics in the Garden Warbler Sylvia borin at the Ottenby Bird Observatory, Sweden. Ornis Fennica, [S. l.], v. 89, n. 4, p. 233–240, 2012. DOI: 10.51812/of.133811. Disponível em: https://ornisfennica.journal.fi/article/view/133811. Acesso em: 10 dec. 2025.