ARDAGH, F. D. Portable Charcoal Kilns. Indian Forester, [S. l.], v. 57, n. 8, p. 394–403, 1931. DOI: 10.36808/if/1931/v57i8/20011. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/20011. Acesso em: 15 jan. 2026.