GRUHN, Ruth. Projections of Ge social structure in the rock art of northern Minas Gerais, Brazil: Any hypotesis. Revista de Arqueologia, [S. l.], v. 1, n. 1, p. 40–46, 1983. DOI: 10.24885/sab.v1i1.26. Disponível em: https://revista.sabnet.org/ojs/index.php/sab/article/view/26. Acesso em: 13 out. 2026.