HOOPER, D. The Mineral Concretion of the Teak Tree. Indian Forester, [S. l.], v. 14, n. 4, p. 159–161, DOI: 10.36808/if/1888/v14i4/14316. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/14316. Acesso em: 4 dec. 2025.