KVIST, Anders; LINDSTRÖM, Åke; TULP, Ingrid. Excessive migratory fattening in a captive Bluethroat Luscinia s. svecica. Ornis Svecica, Lund, Sweden, v. 3, n. 3–4, p. 161–164, 1993. DOI: 10.34080/os.v3.23041. Disponível em: https://journals.lub.lu.se/os/article/view/23041. Acesso em: 30 may. 2024.