HAGGET, P. Regional and local components in land-use sampling: A case-study from the Brazilian Triangulo. ERDKUNDE, [S. l.], v. 17, n. 1/2, p. 108–114, 1963. DOI: 10.3112/erdkunde.1963.01.08. Disponível em: https://journals-test.ulb.uni-bonn.de/index.php/erdkunde/article/view/1408. Acesso em: 4 dec. 2024.