SVENSSON, Sören; ANDERSSON, Thomas. Population trends of birds in alpine habitats at Ammarnäs in southern Swedish Lapland 1972—2011. Ornis Svecica, Lund, Sweden, v. 23, n. 2, p. 81–107, 2013. DOI: 10.34080/os.v23.22578. Disponível em: https://journals.lub.lu.se/os/article/view/22578. Acesso em: 23 apr. 2024.