TAO, L.; REN, J.; LIU, H.; NI, T.R. Effects of Liquid-to-Solid Ratio and Reaction Time on Ammonia-Sulfuric Acid Pretreatment of Achnatherum splendens . Asian Journal of Chemistry, [S. l.], v. 25, n. 7, p. 3549–3552, 2013. DOI: 10.14233/ajchem.2013.13597. Disponível em: https://asianpubs.org/index.php/ajchem/article/view/25_7_5. Acesso em: 20 jul. 2024.