PORTO, F. G. M.; NETO, M.; FINZER, J. Solubility of Phosphate Rocks in citric Acid. World Scientific Research, [S. l.], v. 5, n. 1, p. 32–36, 2018. DOI: 10.20448/journal.510.2018.51.32.36. Disponível em: http://asianonlinejournals.com/index.php/WSR/article/view/763. Acesso em: 28 apr. 2024.