BALE, M. Powis. The best Engines for Saw-mill. Indian Forester, [S. l.], v. 19, n. 2, p. 80–84, DOI: 10.36808/if/1893/v19i2/14813. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/14813. Acesso em: 20 feb. 2026.