LEATHER, J. W. A Note on Plant Assimilation of Nitrogen. Indian Forester, [S. l.], v. 21, n. 9, p. 340–343, DOI: 10.36808/if/1895/v21i9/15021. Disponível em: http://indianforester.co.in/index.php/indianforester/article/view/15021. Acesso em: 6 dec. 2025.