1.
Oliveira PC de, Carvalho CJR de. Phosphorus, nitrogen, lignin, cellulose and poliphenols in samples of leaf litter in Neea macrophylla, Cecropia palmata and Casearia arborea in north-eastern of ParĂ¡. Rev. Bras. de Agroecologia [Internet]. 2009 Dec. 31 [cited 2025 Apr. 15];4(3):20-8. Available from: https://periodicos.unb.br/index.php/rbagroecologia/article/view/49023