“The Effect of Adding Carboxymethyl Cellulose and Zinc Sulfate on the Corrosion Characteristics of the Drilling Fluid”. Al-Khwarizmi Engineering Journal 15, no. 1 (March 1, 2019): 125–133. Accessed December 23, 2024. https://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/427.