MAHMOUD, Waleed A.; AL-ASSI, Mahmoud A.; MOHAMMED, Nessrin Abdul Sahib. Extraction and Purification of Magnesium Sulphate from Iraqi Dolomite. Iraqi Journal of Chemical and Petroleum Engineering, Baghdad, Iraq., v. 4, n. 2, p. 37–41, 2003. DOI: 10.31699/IJCPE.2003.2.6. Disponível em: https://ijcpe.uobaghdad.edu.iq/index.php/ijcpe/article/view/671. Acesso em: 28 mar. 2025.