SINGH, Puran. Note on the Effect of Age on the Catechin Content of the Wood of <I>Acacia catechu</I>. Indian Forester, [S. l.], v. 41, n. 12, p. 483–485, 1915. DOI: 10.36808/if/1915/v41i12/17955. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/17955. Acesso em: 15 jan. 2026.