M. A. Hamel, & M. EM. Abid. (2025). Experimental Study on Surface Quality, Integrity and Tool Wear Mechanism under Cryogenic CO₂-Assisted Minimum Quantity Lubrication (MQL) Technology in Turning Hard Tool Steels. مجلة شمال إفريقيا للنشر العلمي (NAJSP), 3(4), 67–75. استرجع في من https://najsp.com/index.php/home/article/view/677