SCHUNKE, E. Zur Genese der Thufur Islands und Ost-Grönlands. ERDKUNDE, [S. l.], v. 31, n. 4, p. 279–287, 1977. DOI: 10.3112/erdkunde.1977.04.04. Disponível em: https://journals-test.ulb.uni-bonn.de/index.php/erdkunde/article/view/1829. Acesso em: 7 oct. 2024.