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Khudhair MM, Hameed TM, Alameer HA. Using Vacuum Distillation Technique to Treat Waste Lubricating Oil and Evaluation its Efficiency by Chromatographic Methods. ANJS [Internet]. 2017Jun.1 [cited 2021Aug.27];20(2):17-4. Available from: https://anjs.edu.iq/index.php/anjs/article/view/73