KAUL, O. N.; SHARMA, D. C. Forest Types Statistics. Indian Forester, [S. l.], v. 97, n. 7, p. 435–436, 1971. DOI: 10.36808/if/1971/v97i7/26439. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/26439. Acesso em: 4 dec. 2025.