Thuaban LH, Yas HM, Ahmed F muoayad. Emulsion Breaking of Used Cutting Fluid by Electrocoagulation Method to Decrease Water Pollution. Journal of Petroleum Research and Studies [Internet]. 2014Jun.1 [cited 2024Apr.25];5(1):141-53. Available from: https://jprs.gov.iq/index.php/jprs/article/view/128