SVENSSON, S. A survey of non-passerines within 13 square kilometres of low alpine heath at Ammarnäs in Swedish Lapland in 1984—1995. Ornis Svecica, Lund, Sweden, v. 17, n. 1, p. 48–58, 2007. DOI: 10.34080/os.v17.22696. Disponível em: https://journals.lub.lu.se/os/article/view/22696. Acesso em: 26 nov. 2022.