NISBET, J. Turpentine from Pinus Khasya. Indian Forester, [S. l.], v. 22, n. 5, p. 188–189, DOI: 10.36808/if/1896/v22i5/15649. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/15649. Acesso em: 20 feb. 2026.