A. F. Mahdee, A. H. Abbas, and S. A. Issmaeel, “Evaluation of the effect of ER: YAG laser on apical microleakage (in vitro study)”, J Bagh Coll Dent, vol. 25, no. 4, pp. 66–71, Dec. 2013, Accessed: May 06, 2024. [Online]. Available: https://jbcd.uobaghdad.edu.iq/index.php/jbcd/article/view/172