AMERY, C. F. Hints on Arboriculture in the Panjab by Berthold Bibbentrop-1874. Indian Forester, [S. l.], v. 1, n. 4, p. 394–405, DOI: 10.36808/if/1876/v1i4/13022. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/13022. Acesso em: 5 dec. 2025.