AHMED, Bashir. A Study of the Forest Types of Chir (<I>Pinus loingifolia</I>) in Hazara, N.-W. F. P. Indian Forester, [S. l.], v. 62, n. 1, p. 53–66, 1935. DOI: 10.36808/if/1936/v62i1/20930. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/20930. Acesso em: 27 dec. 2025.