ALMAHDAWI, D. F. H. M. .; HUSSAIN, D. M. N. .; JASIM, H. S. Plum Tree Gums as Local Alternatives for Foreign Drilling Fluid Materials. Journal of Petroleum Research and Studies, [S. l.], v. 7, n. 3, p. 51-65, 2017. DOI: 10.52716/jprs.v7i3.158. Disponível em: https://jprs.gov.iq/index.php/jprs/article/view/158. Acesso em: 19 apr. 2024.