BRANDIS, D. Memorandom on the Supply of Railway Sleepers of the Himalayan Pines Impregnated in India. Indian Forester, [S. l.], v. 4, n. 4, p. 365–385, DOI: 10.36808/if/1879/v4i4/13318. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/13318. Acesso em: 25 dec. 2025.