ARMITAGE, H. P. C. A Few Notes on Some Statistics for Working Plans in the North of Ceylon. Indian Forester, [S. l.], v. 26, n. 11, p. 562–565, DOI: 10.36808/if/1900/v26i11/15950. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/15950. Acesso em: 5 dec. 2025.