FRANSSON, Thord; STOLT, Bengt-Olov. Migration routes of North European Reed Warblers Acrocephalus scirpaceus. Ornis Svecica, Lund, Sweden, v. 15, n. 3, p. 153–160, 2005. DOI: 10.34080/os.v15.22735. Disponível em: https://journals.lub.lu.se/os/article/view/22735. Acesso em: 1 may. 2024.