Sumaya Aghila, Eyman Elhadar, Amal Keshlaf, and Farouk Ben Fadl. 2024. “A Study of Examiner Variability in Assessment of Preclinical Class II Amalgam Preparation Using Two Evaluation Methods”. Libyan Medical Journal, August, 45-51. https://lmj.ly/index.php/ojs/article/view/41.