PURI, G. S. Nitrogen Content of Leaves of Some Exotic and Indigenous Forest Tree Species Planted at New Forest. Indian Forester, [S. l.], v. 85, n. 7, p. 426–430, 1959. DOI: 10.36808/if/1959/v85i7/24795. Disponível em: https://indianforester.co.in/index.php/indianforester/article/view/24795. Acesso em: 21 aug. 2025.