An Experimental Contribution to Investigate the Effect of Using Syrian Mineral Oil on the Wear of Gasoline Engine Parts Compared to Synthetic Oils. مجلة العلوم الهندسية [Internet]. 2025 Dec. 17 [cited 2026 Jun. 18];41(4). Available from: https://journal.damascusuniversity.edu.sy/index.php/engj/article/view/9277