KHAFHAFERA, Ahmed Naser; DEMARTINI, Nikolai. Solubility of Sodium Oxalate in Kraft Black Liquors Above 100 °C. BioResources, [S. l.], v. 18, n. 1, p. 720–732, 2022. Disponível em: https://ojs.bioresources.com/index.php/BRJ/article/view/22265. Acesso em: 22 dec. 2025.