BUZZI, M.A.; RUETER, B.L.; GHERMANDI, L.; MALDONADO, F. Influence of oil activity and sheep ranching on plant cover in the arid and semi-arid region of Patagonia, Argentina. Cuadernos de Investigación Geográfica, Logroño, SPA, v. 45, n. 2, p. 661–685, 2019. DOI: 10.18172/cig.3632. Disponível em: https://publicaciones.unirioja.es/ojs/index.php/cig/article/view/3632. Acesso em: 2 dec. 2025.